patch 9.1.0182: Can define function with invalid name inside 'formatexpr'

Problem:  Can define function with invalid name inside 'formatexpr'.
Solution: Use goto instead of checking for did_emsg later.
          (zeertzjq)

closes: #14209

Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/version.c b/src/version.c
index 36c1205..9f78196 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    182,
+/**/
     181,
 /**/
     180,