After-merge fix

The merge commit ded128aa failed to adjust
commit 9d18b624 in debian/rules.
We must adjust the build path, which is derived from the package name,
which contains the major version number.

debian/rules

@@ -148,8 +148,8 @@ endif
 
 override_dh_fixperms:
 	dh_fixperms
-	chmod 04755 debian/mariadb-server-10.4/usr/lib/mysql/plugin/auth_pam_tool_dir/auth_pam_tool
-	chmod  0700 debian/mariadb-server-10.4/usr/lib/mysql/plugin/auth_pam_tool_dir
+	chmod 04755 debian/mariadb-server-10.5/usr/lib/mysql/plugin/auth_pam_tool_dir/auth_pam_tool
+	chmod  0700 debian/mariadb-server-10.5/usr/lib/mysql/plugin/auth_pam_tool_dir
 
 override_dh_installlogrotate-arch:
 	dh_installlogrotate --name mysql-server