[packaging] switch to pnpm (#6186)

* [packaging] switch to pnpm
* Bump compiler version
* Change pnpm store in docker build
---------

Co-authored-by: feederbox826 <feederbox826@users.noreply.github.com>
Co-authored-by: WithoutPants <53250216+WithoutPants@users.noreply.github.com>

pkg/plugin/examples/react-component/README.md

@@ -1,7 +1,7 @@
 This is a reference React component plugin. It replaces the `details` part of scene cards with a list of performers and tags.
 
 To build:
-- run `yarn install --frozen-lockfile`
-- run `yarn run build`
+- run `pnpm install --frozen-lockfile`
+- run `npm run build`
 
 This will copy the plugin files into the `dist` directory. These files can be copied to a `plugins` directory. 

pkg/plugin/examples/react-component/package.json

@@ -5,11 +5,11 @@
   "author": "WithoutPants",
   "license": "AGPL-3.0",
   "scripts": {
-    "compile:ts": "yarn tsc",
-    "compile:sass": "yarn sass src/testReact.scss dist/testReact.css",
+    "compile:ts": "npm run tsc",
+    "compile:sass": "npm run sass src/testReact.scss dist/testReact.css",
     "copy:yml": "cpx \"src/testReact.yml\" \"dist\"",
-    "compile": "yarn run compile:ts && yarn run compile:sass",
-    "build": "yarn run compile && yarn run copy:yml"
+    "compile": "npm run compile:ts && npm run compile:sass",
+    "build": "npm run compile && npm run copy:yml"
   },
   "devDependencies": {
     "@types/react": "^18.2.31",