lang/cc: fix brace-list argument block indentation

Should be

fn({
    ...
})

Instead of

fn({
        ...
    })

modules/lang/cc/config.el

@@ -83,7 +83,6 @@ compilation database is present in the project.")
                                     (arglist-cont-nonempty))
             (c-cleanup-list brace-else-brace)
             (c-offsets-alist
-             (statement-block-intro . +)
              (knr-argdecl-intro . 0)
              (substatement-open . 0)
              (substatement-label . 0)
@@ -92,6 +91,8 @@ compilation database is present in the project.")
              ;; align args with open brace OR don't indent at all (if open
              ;; brace is at eolp and close brace is after arg with no trailing
              ;; comma)
+             (brace-list-intro . 0)
+             (brace-list-close . -)
              (arglist-intro . +)
              (arglist-close +cc-lineup-arglist-close 0)
              ;; don't over-indent lambda blocks