chore: fix internal dependencies not bumped in main package.json

Closes: INSTUI-4329

version bump is done with the lerna bump command, this does not touch the main package.json. Lerna's
recommended way is to use the workspace protocol instead, see
lerna/lerna#2153 (comment)
TEST PLAN:
try npm run bump, it should not alter version in the main package.json

lerna.json

@@ -2,4 +2,4 @@
   "version": "10.3.0",
   "npmClient": "npm",
   "$schema": "node_modules/lerna/schemas/lerna-schema.json"
-}
+}

package.json

@@ -66,8 +66,8 @@
     "@emotion/react": "^11.13.3",
     "@eslint/eslintrc": "^3.1.0",
     "@eslint/js": "^9.11.1",
-    "@instructure/browserslist-config-instui": "10.3.0",
-    "@instructure/pkg-utils": "10.3.0",
+    "@instructure/browserslist-config-instui": "workspace:*",
+    "@instructure/pkg-utils": "workspace:*",
     "@testing-library/dom": "^10.4.0",
     "@testing-library/jest-dom": "^6.4.6",
     "@testing-library/react": "^16.0.1",

packages/ui-scripts/lib/utils/git.js

@@ -63,9 +63,14 @@ export const isReleaseCommit = (version) => {
   }
 }
 
+/**
+ * Checks whether the folder has any changes with `git status`.
+ * If there are any the process exits with an error code
+ */
 export function checkWorkingDirectory() {
   let result
   try {
+    // --porcelain outputs in a machine-readable format
     result = runGitCommand(['status', '--porcelain'])
   } catch (e) {
     error(e)

packages/ui-scripts/lib/utils/npm.js

@@ -87,12 +87,12 @@ export async function bumpPackages(packageName, requestedVersion) {
     await runCommandAsync('lerna', [
       'version',
       ...args,
-      '--exact',
-      '--include-merged-tags',
-      '--no-push',
-      '--no-git-tag-version',
-      '--force-publish=*',
-      '--conventional-commits'
+      '--exact', // exact versions, no ^ when bumping
+      '--include-merged-tags', // Include tags from merged branches
+      '--no-push', // do not execute `git push`
+      '--no-git-tag-version', // do not add git tag or commit
+      '--force-publish=*', // bump all packages even if they have no changes
+      '--conventional-commits' // determines new version and updates Changelog
     ])
 
     releaseVersion = await syncRootPackageVersion(true)