fix(core): suppress access errors during project file scan (#13031)

(cherry picked from commit f583689)

Author: AgentEnder

packages/nx/src/config/workspaces.ts

@@ -694,6 +694,7 @@ export function globForProjectFiles(
     'node_modules',
     '**/node_modules',
     'dist',
+    '.git',
     ...globsToExclude,
   ];
 
@@ -714,6 +715,7 @@ export function globForProjectFiles(
     absolute: false,
     cwd: root,
     dot: true,
+    suppressErrors: true,
   });
 
   projectGlobCache = deduplicateProjectFiles(globResults, ig);