[PATCH 2/2] [gdb] Add missing copyright notice in pyproject.toml

[Tom de Vries <tdevries@suse.de>]

I noticed gdb/pyproject.toml is missing a copyright notice.

Add this.  Since it was added in 2021, use copyright years 2021-2026.
---
 gdb/pyproject.toml | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/gdb/pyproject.toml b/gdb/pyproject.toml
index c8d1705ba15..8a62d29243b 100644
--- a/gdb/pyproject.toml
+++ b/gdb/pyproject.toml
@@ -1,3 +1,19 @@
+#!/bin/sh
+
+# Copyright (C) 2021-2026 Free Software Foundation, Inc.
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
 [tool.black]
 include = "\\.py(\\.in)?$"
 
-- 
2.51.0