patch 8.2.1711: Vim9: leaking memory when using partial

Problem:    Vim9: leaking memory when using partial.
Solution:   Do delete the function even when it was compiled.
diff --git a/src/version.c b/src/version.c
index 3b1f963..aa09b70 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1711,
+/**/
     1710,
 /**/
     1709,