scripts: Update uncrustify configuration

The mod_full_brace_if_chain option needs an integer (we want method 1)
rather than a boolean.

Author: Benjamin Berg

scripts/uncrustify.cfg

@@ -120,7 +120,7 @@ nl_multi_line_cond              true
 # Not clear what to do about that...
 mod_full_brace_for              Remove
 mod_full_brace_if               Remove
-mod_full_brace_if_chain         True
+mod_full_brace_if_chain         1
 mod_full_brace_while            Remove
 mod_full_brace_do               Remove
 mod_full_brace_nl               3