[gtranslator] Do not cast as int the minor version number

[Daniel Garcia Moreno <danigm src gnome org>]

commit 955bdab8e1cc0a65b6d1ec1e3aceec95ca7a2c72
Author: Daniel García Moreno <dani danigm net>
Date:   Wed Dec 8 10:31:07 2021 +0100

    Do not cast as int the minor version number

 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index 7d726733..2e11f891 100644
--- a/meson.build
+++ b/meson.build
@@ -12,7 +12,7 @@ project(
 gtr_version = meson.project_version()
 version_array = gtr_version.split('.')
 gtr_major_version = version_array[0].to_int()
-gtr_minor_version = version_array[1].to_int()
+gtr_minor_version = version_array[1]
 
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