Formatting fix.

CHANGES.md

@@ -4,14 +4,13 @@
 
 - **Breaking changes:**
   - Upgrade Webpack to version 5
-    Related changes:
     - Converted remaining CJS style modules and `require()` calls to ESM and `import` statements.
     - Removed babel transformation to CJS for default build (we still use it for nodejs).
     - Removed several other babel transforms (for JS features that should now be widely supported).
     - Refactor and clean up configureWebpack.js. `configureWebpack()` now accepts a single object parameter.
     - Removed code for hot reloading
   - Upgraded `sass` to version 1.80+
-    - Migrated SASS files to use modern API (by running the `sass-migrator` script)
+    - Migrated SASS files to use `modern` API (by running the `sass-migrator` script)
     - Replaced webpack aliases `~terriajs-variables` and `~terriajs-mixins` with respective relative path. This was necessary to run the migrator. It also results in simpler webpack configuration.
 - Remove `MapboxImageryProvider`, `createRegionMappedImageryProvider` now uses `ProtomapsImageryProvider`.
 - Update `protomaps` to `protomaps-leaflet`. This fixes the 5400 vertex limit in a single tile.