patch 8.2.3371: Vim9: :$ENV cannot be followed by ->func() in next line

Problem:    Vim9: :$ENV cannot be followed by ->func() in next line.
Solution:   Use "$ENV" as the start of an expression. (closes #8790)
diff --git a/src/version.c b/src/version.c
index c5142d2..6e7dd93 100644
--- a/src/version.c
+++ b/src/version.c
@@ -756,6 +756,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    3371,
+/**/
     3370,
 /**/
     3369,