Migrate from npm to pnpm across entire project

• Update all GitHub workflow files to use pnpm instead of npm
• Replace npm commands with pnpm equivalents in devcontainer scripts
• Remove package-lock.json files and update to use pnpm-lock.yaml
• Consolidate node version references to use server/.nvmrc

.devcontainer/server/container-compose-overrides.yml

@@ -8,21 +8,24 @@ services:
       - IMMICH_SERVER_URL=http://127.0.0.1:2283/
     volumes: !override
       - ..:/workspaces/immich
-      - cli_node_modules:/workspaces/immich/cli/node_modules
-      - e2e_node_modules:/workspaces/immich/e2e/node_modules
-      - open_api_node_modules:/workspaces/immich/open-api/typescript-sdk/node_modules
-      - server_node_modules:/workspaces/immich/server/node_modules
-      - web_node_modules:/workspaces/immich/web/node_modules
       - ${UPLOAD_LOCATION:-upload1-devcontainer-volume}${UPLOAD_LOCATION:+/photos}:/data
       - ${UPLOAD_LOCATION:-upload2-devcontainer-volume}${UPLOAD_LOCATION:+/photos/upload}:/data/upload
       - /etc/localtime:/etc/localtime:ro
-
+      - pnpm-store:/usr/src/app/.pnpm-store
+      - server-node-modules:/usr/src/app/server/node_modules
+      - github-node_modules:/usr/src/app/.github/node_modules
+      - cli-node_modules:/usr/src/app/cli/node_modules
+      - docs-node_modules:/usr/src/app/docs/node_modules
+      - e2e-node_modules:/usr/src/app/e2e/node_modules
+      - sdk-node_modules:/usr/src/app/open-api/typescript-sdk/node_modules
+      - app-node_modules:/usr/src/app/node_modules
+      - web-node_modules:/usr/src/app/web/node_modules
+      - sveltekit:/usr/src/app/web/.svelte-kit
+      - coverage:/usr/src/app/web/coverage
   immich-web:
     env_file: !reset []
-
   immich-machine-learning:
     env_file: !reset []
-
   database:
     env_file: !reset []
     environment: !override
@@ -33,17 +36,10 @@ services:
       POSTGRES_HOST_AUTH_METHOD: md5
     volumes:
       - ${UPLOAD_LOCATION:-postgres-devcontainer-volume}${UPLOAD_LOCATION:+/postgres}:/var/lib/postgresql/data
-
   redis:
     env_file: !reset []
-
 volumes:
   # Node modules for each service to avoid conflicts and ensure consistent dependencies
-  cli_node_modules:
-  e2e_node_modules:
-  open_api_node_modules:
-  server_node_modules:
-  web_node_modules:
   upload1-devcontainer-volume:
   upload2-devcontainer-volume:
   postgres-devcontainer-volume: