replace ui/build, yarn, rollup, node-sass with bleep, pnpm, esbuild, …

…dart-sass

- migrate useful rollup.config.mjs contents to 'lichess_org' field in package.jsons
- edit each package's tsconfig so we don't have to build a special directory with modified versions in bleep
- make implicit dependencies explicit (in various modules, too many to list here)
- adjust hard-coded paths, including scss && toastui symlinks, to reflect consequences of pnpm's inline node_modules approach (where each package only has access to explicitly stated dependencies)
- remove rollup.config.mjs, gulpfile.js, yarn lockfile, rollupProject, outdated build script
- remove dead code from bleep

package.json

@@ -18,9 +18,13 @@
   },
   "homepage": "https://lichess.org",
   "engines": {
-    "node": ">=14.3 <=19",
-    "yarn": "^1"
+    "node": ">=16 <=19",
+    "pnpm": "^7.18.2"
   },
+  "os": [
+    "linux",
+    "darwin"
+  ],
   "dependencies": {
     "prettier": "2.7.1",
     "xml2js": "0.4.23"
@@ -38,51 +42,7 @@
     "check-format": "prettier --check .",
     "lint": "eslint . --ext .ts",
     "lila-journal": "journalctl --user -fu lila -o cat",
-    "serverlog": "multitail -cT ansi -l 'npm run lila-journal' -cT ansi -ke '^[0-9\\.]{10} ' -I .metals/metals.log",
-    "multilog": "multitail -cT ansi -l 'npm run lila-journal' -cT ansi -L 'ui/bleep -w' -cT ansi -ke '^[0-9\\.]{10} ' -I .metals/metals.log"
-  },
-  "workspaces": [
-    "ui",
-    "ui/analyse",
-    "ui/ceval",
-    "ui/challenge",
-    "ui/chat",
-    "ui/chess",
-    "ui/cli",
-    "ui/common",
-    "ui/chart",
-    "ui/coordinateTrainer",
-    "ui/dasher",
-    "ui/editor",
-    "ui/game",
-    "ui/keyboardMove",
-    "ui/nvui",
-    "ui/mod",
-    "ui/palantir",
-    "ui/insight",
-    "ui/learn",
-    "ui/lobby",
-    "ui/notify",
-    "ui/puzzle",
-    "ui/round",
-    "ui/serviceWorker",
-    "ui/simul",
-    "ui/site",
-    "ui/swiss",
-    "ui/tournament",
-    "ui/tournamentSchedule",
-    "ui/tournamentCalendar",
-    "ui/tree",
-    "ui/msg",
-    "ui/tutor",
-    "ui/dgt",
-    "ui/puz",
-    "ui/storm",
-    "ui/racer",
-    "ui/opening",
-    "ui/@build/rollupProject",
-    "ui/@build/bleep",
-    "ui/@types/lichess",
-    "ui/@types/cash"
-  ]
+    "serverlog": "multitail -cT ansi -l 'pnpm lila-journal' -cT ansi -ke '^[0-9\\.]{10} ' -I .metals/metals.log",
+    "multilog": "multitail -cT ansi -l 'pnpm lila-journal' -cT ansi -L 'ui/bleep -w' -cT ansi -ke '^[0-9\\.]{10} ' -I .metals/metals.log"
+  }
 }