style: ensure newlines at the end of each file

src/features/settings/utils/__tests__/getSetting.test.js

@@ -523,4 +523,4 @@ test.for([
     ({ settings: veryNestedSettingsList, path: ['1b', '2b', '3b', '4ba', '5b', '6b', '7a'], expected: undefined })
 ])('returns $expected', ({ settings, path, expected }) => {
     expect(getSettingRecursively(path, settings)).toStrictEqual(expected);
-});
+});

src/features/settings/utils/__tests__/settingsPage.test.js

@@ -60,4 +60,4 @@ describe('settingsPage', () => {
             expect(getSettingsPagePathSegments(path)).toStrictEqual(expected);
         });
     })
-})
+})

src/features/settings/utils/__tests__/settingsValidator.test.js

@@ -810,4 +810,4 @@ describe('settingsValidator', () => {
             expect(() => assertString(value)).throws(Error);
         });
     });
-});
+});

src/features/settings/utils/getSetting.js

@@ -39,4 +39,4 @@ export const getSettingRecursively = function getSettingRecursively (sectionPath
         };
     };
     return oneSettingsLevel(sectionPath, { content: settings });
-};
+};

src/features/settings/utils/settingsPage.js

@@ -28,4 +28,4 @@ export const getSettingsPagePathSegments = function getSettingsPagePathSegments
             (segment) => segment.replace(/[^a-zA-Z0-9-]/g, '')
         )
         .filter(Boolean);
-};
+};

src/features/settings/utils/settingsValidator.js

@@ -126,4 +126,4 @@ export function validateSettingsConfig(raw) {
     raw.contents.forEach((entry, i) =>
         validateFirstLevelSection(entry, `contents[${i}]`)
     );
-}
+}