[gjs] build: Bump g-i requirement for tests

[Philip Chimento <pchimento src gnome org>]

commit b24a5fc42e8b911c9527e41a67c0f6a183a9b4cd
Author: Philip Chimento <philip chimento gmail com>
Date:   Tue Apr 25 21:23:17 2017 -0700

    build: Bump g-i requirement for tests
    
    1.53.1 contains a new Regress test that is now in our test suite.
    
    Unreviewed.

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index d4c1287..42526d7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -239,7 +239,7 @@ AC_CONFIG_LINKS([
 AC_OUTPUT
 
 # Warn about conditions that affect runtime
-PKG_CHECK_EXISTS([gobject-introspection-1.0 >= 1.52.1], [], [
+PKG_CHECK_EXISTS([gobject-introspection-1.0 >= 1.53.1], [], [
     AC_MSG_WARN([You do not have a new enough version of
 gobject-introspection to run the tests. You can still build GJS, but some
 tests will fail.])])