Reformat `*.js` files in project root with Prettier

These files were not formatted previously due to the Prettier glob not matching
`*.mjs`.

gulpfile.js

@@ -5,14 +5,14 @@ import {
   runTests,
   watchJS,
 } from '@hypothesis/frontend-build';
-import changed from 'gulp-changed';
 import gulp from 'gulp';
+import changed from 'gulp-changed';
 
 import { serveDev } from './dev-server/serve-dev.js';
 import { servePackage } from './dev-server/serve-package.js';
-import tailwindConfig from './tailwind.config.js';
 import annotatorTailwindConfig from './tailwind-annotator.config.js';
 import sidebarTailwindConfig from './tailwind-sidebar.config.js';
+import tailwindConfig from './tailwind.config.js';
 
 gulp.task('build-js', () => buildJS('./rollup.config.js'));
 gulp.task('watch-js', () => watchJS('./rollup.config.js'));
@@ -20,7 +20,7 @@ gulp.task('watch-js', () => watchJS('./rollup.config.js'));
 gulp.task('build-annotator-tailwind-css', () =>
   buildCSS(['./src/styles/annotator/annotator.scss'], {
     tailwindConfig: annotatorTailwindConfig,
-  })
+  }),
 );
 
 gulp.task('build-sidebar-tailwind-css', () =>
@@ -32,8 +32,8 @@ gulp.task('build-sidebar-tailwind-css', () =>
       // be managed with its own tailwind config?
       './src/styles/ui-playground/ui-playground.scss',
     ],
-    { tailwindConfig: sidebarTailwindConfig }
-  )
+    { tailwindConfig: sidebarTailwindConfig },
+  ),
 );
 
 gulp.task('build-standalone-css', () =>
@@ -47,8 +47,8 @@ gulp.task('build-standalone-css', () =>
       // Vendor
       './node_modules/katex/dist/katex.min.css',
     ],
-    { tailwindConfig }
-  )
+    { tailwindConfig },
+  ),
 );
 
 gulp.task(
@@ -56,8 +56,8 @@ gulp.task(
   gulp.parallel(
     'build-annotator-tailwind-css',
     'build-sidebar-tailwind-css',
-    'build-standalone-css'
-  )
+    'build-standalone-css',
+  ),
 );
 
 gulp.task(
@@ -70,9 +70,9 @@ gulp.task(
         'src/**/*.tsx',
         'dev-server/ui-playground/**/*.tsx',
       ],
-      gulp.task('build-css')
+      gulp.task('build-css'),
     );
-  })
+  }),
 );
 
 const fontFiles = ['node_modules/katex/dist/fonts/*.woff2'];
@@ -88,7 +88,7 @@ gulp.task(
   'watch-fonts',
   gulp.series('build-fonts', function watchFonts() {
     gulp.watch(fontFiles, gulp.task('build-fonts'));
-  })
+  }),
 );
 
 // Files to reference in `build/manifest.json`, used by `build/boot.js`.
@@ -111,7 +111,7 @@ gulp.task('watch-boot-script', () => {
       'src/boot/**/*.{js,ts,tsx}',
     ],
     { delay: 500 },
-    gulp.task('build-boot-script')
+    gulp.task('build-boot-script'),
   );
 });
 
@@ -129,8 +129,8 @@ gulp.task(
   'build',
   gulp.series(
     gulp.parallel('build-js', 'build-css', 'build-fonts'),
-    'build-boot-script'
-  )
+    'build-boot-script',
+  ),
 );
 
 gulp.task(
@@ -141,8 +141,8 @@ gulp.task(
     'watch-boot-script',
     'watch-css',
     'watch-fonts',
-    'watch-js'
-  )
+    'watch-js',
+  ),
 );
 
 // Unit and integration testing tasks.
@@ -157,6 +157,6 @@ gulp.task(
       karmaConfig: 'src/karma.config.cjs',
       rollupConfig: 'rollup-tests.config.js',
       testsPattern: 'src/**/*-test.js',
-    })
-  )
+    }),
+  ),
 );

rollup-boot.config.js

-import { readFileSync } from 'fs';
-
 import { babel } from '@rollup/plugin-babel';
-import { nodeResolve } from '@rollup/plugin-node-resolve';
 import json from '@rollup/plugin-json';
+import { nodeResolve } from '@rollup/plugin-node-resolve';
 import replace from '@rollup/plugin-replace';
 import terser from '@rollup/plugin-terser';
+import { readFileSync } from 'fs';
 
 const isProd = process.env.NODE_ENV === 'production';
 const prodPlugins = [];
@@ -65,7 +64,7 @@ export default {
       // produces a prod bundle of the same size and dev bundle that has less cruft in it.
       babelHelpers: 'inline',
       exclude: 'node_modules/**',
-      extensions: ['.js', '.ts', '.tsx']
+      extensions: ['.js', '.ts', '.tsx'],
     }),
     json(),
     nodeResolve({ extensions: ['.js', '.ts', '.tsx'] }),

rollup-tests.config.js

-import { readFileSync } from 'fs';
-
 import { babel } from '@rollup/plugin-babel';
 import commonjs from '@rollup/plugin-commonjs';
 import json from '@rollup/plugin-json';
 import { nodeResolve } from '@rollup/plugin-node-resolve';
 import replace from '@rollup/plugin-replace';
-import { string } from 'rollup-plugin-string';
 import virtual from '@rollup/plugin-virtual';
+import { readFileSync } from 'fs';
+import { string } from 'rollup-plugin-string';
 
 export default {
   input: 'build/scripts/test-inputs.js', // Input file generated by gulp task

rollup.config.js

-import { readFileSync } from 'fs';
-
 import { babel } from '@rollup/plugin-babel';
 import commonjs from '@rollup/plugin-commonjs';
 import { nodeResolve } from '@rollup/plugin-node-resolve';
 import replace from '@rollup/plugin-replace';
 import terser from '@rollup/plugin-terser';
 import virtual from '@rollup/plugin-virtual';
+import { readFileSync } from 'fs';
 import { string } from 'rollup-plugin-string';
 
 const isProd = process.env.NODE_ENV === 'production';
@@ -27,14 +26,14 @@ if (isProd) {
         // See https://github.com/hypothesis/client/issues/4045.
         max_line_len: 1024,
       },
-    })
+    }),
   );
 
   // Eliminate debug-only imports.
   prodPlugins.push(
     virtual({
       'preact/debug': '',
-    })
+    }),
   );
 }
 

tailwind.config.js

@@ -23,7 +23,8 @@ export default {
         'fade-out': 'fade-out 0.3s forwards',
         'pulse-fade-out': 'pulse-fade-out 5s ease-in-out forwards',
         'slide-in-from-right': 'slide-in-from-right 0.3s forwards ease-in-out',
-        'updates-notification-slide-in': 'updates-notification-slide-in 0.3s ease-in'
+        'updates-notification-slide-in':
+          'updates-notification-slide-in 0.3s ease-in',
       },
       boxShadow: {
         // A more prominent shadow than the one used by tailwind, intended for