feat: migrate to pnpm from yarn (#7593)

* chore(repo): migrate to pnpm

* chore(repo): cleanup pnpm integration with turbo

* chore(repo): run lint

* chore(repo): cleanup tsconfigs

* chore: align TypeScript to 5.8.3 across monorepo; update pnpm override and catalog; pnpm install to update lockfile

* chore(repo): revert logger.ts changes

* fix: type errors

* fix: build errors

* fix: pnpm home setup in dockerfiles

---------

Co-authored-by: sriramveeraghanta <veeraghanta.sriram@gmail.com>
Co-authored-by: Prateek Shourya <prateekshourya29@gmail.com>

.npmrc

@@ -0,0 +1,37 @@
+# Enforce pnpm workspace behavior and allow Turbo's lifecycle hooks if scripts are disabled
+# This repo uses pnpm with workspaces.
+
+# Prefer linking local workspace packages when available
+prefer-workspace-packages=true
+link-workspace-packages=true
+shared-workspace-lockfile=true
+
+# Make peer installs smoother across the monorepo
+auto-install-peers=true
+strict-peer-dependencies=false
+
+# If scripts are disabled (e.g., CI with --ignore-scripts), allowlisted packages can still run their hooks
+# Turbo occasionally performs postinstall tasks for optimal performance
+# moved to pnpm-workspace.yaml: onlyBuiltDependencies (e.g., allow turbo)
+
+public-hoist-pattern[]=eslint
+public-hoist-pattern[]=prettier
+public-hoist-pattern[]=typescript
+
+# Enforce Node version for consistent installs
+use-node-version=22.18.0
+
+# Reproducible installs across CI and dev
+prefer-frozen-lockfile=true
+
+# Prefer resolving to highest versions in monorepo to reduce duplication
+resolution-mode=highest
+
+# Speed up native module builds by caching side effects
+side-effects-cache=true
+
+# Speed up local dev by reusing local store when possible
+prefer-offline=true
+
+# Ensure workspace protocol is used when adding internal deps
+save-workspace-protocol=true