patch 8.1.0045: popup test isn't run completely

Problem:    Popup test isn't run completely.
Solution:   Remove "finish".  Clean up function definitions.
diff --git a/src/version.c b/src/version.c
index dfdc07d..e18a8c0 100644
--- a/src/version.c
+++ b/src/version.c
@@ -762,6 +762,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    45,
+/**/
     44,
 /**/
     43,