fix(ci): run prisma generate before mcp-server build in packages-release (#300)

packages-release installs with --ignore-scripts so prisma generate never
runs, leaving the Prisma namespace unavailable at build time. Adding an
explicit generate step unblocks the mcp-server DTS build and npm publish.

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: therealbrad

.github/workflows/packages-release.yml

@@ -59,6 +59,9 @@ jobs:
         env:
           NODE_OPTIONS: '--max-old-space-size=4096'
 
+      - name: Generate Prisma client
+        run: pnpm --filter "testplanit" exec prisma generate
+
       - name: Run package tests
         run: |
           pnpm --filter "@testplanit/api" test -- --run