patch 9.0.2049: Vim9: not recognizing qualified class vars for infix ops

Problem:  Vim9: not recognizing qualified class vars for infix ops
Solution: Drop the class type from the stack before generating the
          CLASSMEMBER instruction

closes: #13378
closes: #13379

Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
diff --git a/src/version.c b/src/version.c
index 977bbdf..a79dd1d 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2049,
+/**/
     2048,
 /**/
     2047,