fix(ci): allow esbuild build scripts to fix ERR_PNPM_IGNORED_BUILDS

pnpm v10 blocks dependency build/postinstall scripts by default and
requires interactive 'pnpm approve-builds' to whitelist them, which
is not usable in CI. Declare esbuild as an allowed build in both
pnpm-workspace.yaml (canonical location since pnpm 10.7) and
package.json (legacy/parity) so installs run non-interactively.

package.json

@@ -18,5 +18,10 @@
 		"rimraf": "^6.0.1",
 		"tsx": "^4.19.4",
 		"typescript": "^5.8.3"
+	},
+	"pnpm": {
+		"onlyBuiltDependencies": [
+			"esbuild"
+		]
 	}
 }