refactor: saner options for uncrustify #16196

* refactor: general good option changes
  sp_deref = remove
  sp_not = remove
  sp_inv = remove
  sp_inside_paren_cast = remove
  mod_remove_duplicate_include = true
  sp_after_semi = add
  sp_after_semi_for = force
  sp_sizeof_paren = remove
  nl_return_expr = remove
  nl_else_brace = remove
  nl_else_if = remove
* refactor: mod_remove_extra_semicolon = true
* refactor: nl_max = 3
* refactor: sp_bool = force
* refactor: sp_compare = force
* refactor: sp_inside_paren = remove
* refactor: sp_paren_paren = remove
* refactor: sp_inside_sparen = remove
* refactor: sp_before_sparen = force
* refactor: sp_sign = remove
* refactor: sp_addr = remove
* refactor: sp_member = remove
* refactor: nl_struct_brace = remove
* refactor: nl_before_if_closing_paren = remove
* refactor: nl_fdef_brace = force
* refactor: sp_paren_comma = force
* refactor: mod_full_brace_do = add

src/nvim/eval/userfunc.c

@@ -2349,7 +2349,7 @@ void ex_function(exarg_T *eap)
 
       // heredoc: Check for ":python <<EOF", ":lua <<EOF", etc.
       arg = skipwhite(skiptowhite(p));
-      if (arg[0] == '<' && arg[1] =='<'
+      if (arg[0] == '<' && arg[1] == '<'
           && ((p[0] == 'p' && p[1] == 'y'
                && (!ASCII_ISALNUM(p[2]) || p[2] == 't'
                    || ((p[2] == '3' || p[2] == 'x')
@@ -2383,7 +2383,7 @@ void ex_function(exarg_T *eap)
         arg = skipwhite(skiptowhite(arg));
         if (arg[0] == '='
             && arg[1] == '<'
-            && arg[2] =='<'
+            && arg[2] == '<'
             && (p[0] == 'l'
                 && p[1] == 'e'
                 && (!ASCII_ISALNUM(p[2])