[pango/wip/kalev/fix-installed-tests] tests: Add missing executable bits for helper scripts

[Kalev Lember <klember src gnome org>]

commit e25b7046e00950d65f8a4972ed3c152c71324320
Author: Kalev Lember <klember redhat com>
Date:   Mon Nov 9 14:25:08 2020 +0100

    tests: Add missing executable bits for helper scripts
    
    This fixes the build after commit ddc282f6ca84dc6e6e5586a0addfa82a74e6e761
    that changed how the scripts are invoked, but didn't add the executable
    bits.

 tests/gen-all-unicode.py    | 0
 tests/gen-installed-test.py | 0
 2 files changed, 0 insertions(+), 0 deletions(-)
---
diff --git a/tests/gen-all-unicode.py b/tests/gen-all-unicode.py
old mode 100644
new mode 100755
diff --git a/tests/gen-installed-test.py b/tests/gen-installed-test.py
old mode 100644
new mode 100755