fix: remove unwanted file from coverage

Author: Anurag810

frappe/commands/utils.py

@@ -441,7 +441,7 @@ def run_tests(context, app=None, module=None, doctype=None, test=(),
 	if coverage:
 		# Generate coverage report only for app that is being tested
 		source_path = os.path.join(get_bench_path(), 'apps', app or 'frappe')
-		cov = Coverage(source=[source_path], omit=['*.html', '*.js', '*.css'])
+		cov = Coverage(source=[source_path], omit=['*.html', '*.js', '*.css', '*_dashboard.py', '*/patches/*', 'test_*.py'])
 		cov.start()
 
 	ret = frappe.test_runner.main(app, module, doctype, context.verbose, tests=tests,