[gnome-builder] build: fix typo

[Christian Hergert <chergert src gnome org>]

commit 25b8e4e9ac95b32adc71d340a108432ad256ebc0
Author: Christian Hergert <chergert redhat com>
Date:   Wed Mar 9 11:19:16 2022 -0800

    build: fix typo

 meson_options.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/meson_options.txt b/meson_options.txt
index 370f248cf..ee52ab805 100644
--- a/meson_options.txt
+++ b/meson_options.txt
@@ -52,7 +52,7 @@ option('plugin_gnome_code_assistance', type: 'boolean')
 option('plugin_go_langserv', type: 'boolean')
 option('plugin_gradle', type: 'boolean')
 option('plugin_grep', type: 'boolean')
-option('plugin_gvls', type: 'boolean', value: false))
+option('plugin_gvls', type: 'boolean', value: false)
 option('plugin_html_completion', type: 'boolean')
 option('plugin_html_preview', type: 'boolean')
 option('plugin_intelephense', type: 'boolean')