[monitoring-plugins] remote gitignore in gl again

[RincewindsHat]

 Module: monitoring-plugins
 Branch: update_gnulib_2021
 Commit: 55964355109077d6e0451644e5b75d7515d41f2e
 Author: RincewindsHat <12514511+RincewindsHat at users.noreply.github.com>
   Date: Tue Aug 23 19:23:17 2022 +0200
    URL: https://www.monitoring-plugins.org/repositories/monitoring-plugins/commit/?id=5596435

remote gitignore in gl again

---

 gl/.gitignore | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/gl/.gitignore b/gl/.gitignore
deleted file mode 100644
index 603ca99..0000000
--- a/gl/.gitignore
+++ /dev/null
@@ -1,7 +0,0 @@
-/00gnulib.m4
-/c++defs.h
-/dummy.c
-/gnulib-common.m4
-/gnulib-comp.m4
-/gnulib-tool.m4
-/zzgnulib.m4