patch 8.2.3434: function prototype for trigger_modechanged() is incomplete

Problem:    Function prototype for trigger_modechanged() is incomplete.
Solution:   Add "void".
diff --git a/src/proto/misc1.pro b/src/proto/misc1.pro
index 4b804c9..7d4c41f 100644
--- a/src/proto/misc1.pro
+++ b/src/proto/misc1.pro
@@ -47,5 +47,5 @@
 char_u *get_isolated_shell_name(void);
 int path_is_url(char_u *p);
 int path_with_url(char_u *fname);
-void trigger_modechanged();
+void trigger_modechanged(void);
 /* vim: set ft=c : */
diff --git a/src/version.c b/src/version.c
index e8e5bc4..84e80b1 100644
--- a/src/version.c
+++ b/src/version.c
@@ -756,6 +756,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    3434,
+/**/
     3433,
 /**/
     3432,