[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

test/test_source/hover/intent.f90

@@ -5,4 +5,4 @@ subroutine intent(arg1, arg2, arg3, arg4, arg5)
     integer(4), intent(inout) :: arg3
     integer(4), intent(in out) :: arg4
     real, optional, intent(in) :: arg5
-end subroutine intent
+end subroutine intent