rustc_lint: Reuse the set of registered tools from resolver

Author: petrochenkov

clippy_lints/src/utils/internal_lints/metadata_collector.rs

@@ -580,7 +580,7 @@ fn get_lint_group_and_level_or_lint(
 ) -> Option<(String, &'static str)> {
     let result = cx
         .lint_store
-        .check_lint_name(cx.sess(), lint_name, Some(sym::clippy), &[]);
+        .check_lint_name(lint_name, Some(sym::clippy), &[]);
     if let CheckLintNameResult::Tool(Ok(lint_lst)) = result {
         if let Some(group) = get_lint_group(cx, lint_lst[0]) {
             if EXCLUDED_LINT_GROUPS.contains(&group.as_str()) {