patch 8.2.1483: Vim9: error for using special as number

Problem:    Vim9: error for using special as number when returning "false"
            from a popup filter.
Solution:   Use tv_get_bool(). (closes #6733)
diff --git a/src/version.c b/src/version.c
index a7fe8d4..028b910 100644
--- a/src/version.c
+++ b/src/version.c
@@ -755,6 +755,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1483,
+/**/
     1482,
 /**/
     1481,