templates: sort langs in test

Author: thesamesam

unittests/allplatformstests.py

@@ -2510,7 +2510,7 @@ def test_templates(self):
 
         langs = ['c']
         env = get_fake_env()
-        for l in ['cpp', 'cs', 'd', 'java', 'cuda', 'fortran', 'objc', 'objcpp', 'rust', 'vala']:
+        for l in ['cpp', 'cs', 'cuda', 'd', 'fortran', 'java', 'objc', 'objcpp', 'rust', 'vala']:
             try:
                 comp = detect_compiler_for(env, l, MachineChoice.HOST, True, '')
                 with tempfile.TemporaryDirectory() as d: