[Bazel] Update "basic_attr_gen" (D141714, 46f3ade)

Author: chapuni

utils/bazel/llvm-project-overlay/clang/BUILD.bazel

@@ -415,6 +415,14 @@ gentbl(
             "-gen-clang-attr-list",
             "include/clang/Basic/AttrList.inc",
         ),
+        (
+            "-gen-clang-attr-can-print-left-list",
+            "include/clang/Basic/AttrLeftSideCanPrintList.inc",
+        ),
+        (
+            "-gen-clang-attr-must-print-left-list",
+            "include/clang/Basic/AttrLeftSideMustPrintList.inc",
+        ),
         (
             "-gen-clang-attr-subject-match-rule-list",
             "include/clang/Basic/AttrSubMatchRulesList.inc",