Fixing cleanup permissions issue possible on Windows

Author: weaverryan

src/Update/RecipePatcher.php

@@ -13,6 +13,7 @@
 
 use Composer\IO\IOInterface;
 use Composer\Util\ProcessExecutor;
+use Symfony\Component\Filesystem\Exception\IOException;
 use Symfony\Component\Filesystem\Filesystem;
 
 class RecipePatcher
@@ -126,7 +127,12 @@ public function generatePatch(array $originalFiles, array $newFiles): RecipePatc
                 $blobs
             );
         } finally {
-            $this->filesystem->remove($tmpPath);
+            try {
+                $this->filesystem->remove($tmpPath);
+            } catch (IOException $e) {
+                // this can sometimes fail due to git file permissions
+                // if that happens, just leave it: we're in the temp directory anyways
+            }
         }
     }