feat(nx): add basic-lib generator for streamlined library creation

This adds a new nx-plugin library with a generator for creating "common" type
Bitwarden libs. It is set up to accept a lib name, description, team, and
directory. It then
- Creates a folder in the directory (default to libs)
- Sets up complete library scaffolding:
  - README with team ownership
  - Build, lint and test task configuration
  - Test infrastructure
- Configures TypeScript path mapping
- Updates CODEOWNERS with team ownership
- Runs npm i

This will make library creation more consistent and reduce manual boilerplate setup.

The plugin design itself was generated by `npx nx g plugin`. This means we
used a plugin to generate a plugin that exports generators. To create our
generator generator, we first needed a generator.

.github/renovate.json5

@@ -144,6 +144,10 @@
         "@electron/notarize",
         "@electron/rebuild",
         "@ngtools/webpack",
+        "@nx/devkit",
+        "@nx/eslint",
+        "@nx/jest",
+        "@nx/js",
         "@types/chrome",
         "@types/firefox-webext-browser",
         "@types/glob",
@@ -210,6 +214,7 @@
         "simplelog",
         "style-loader",
         "sysinfo",
+        "ts-node",
         "ts-loader",
         "tsconfig-paths-webpack-plugin",
         "type-fest",

.github/whitelist-capital-letters.txt

@@ -34,3 +34,4 @@
 ./apps/browser/src/safari/safari/Info.plist
 ./apps/browser/src/safari/desktop.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
 ./SECURITY.md
+./libs/nx-plugin/src/generators/files/README.md__tmpl__