patch 8.2.2775: Vim9: wrong line number used for some commands

Problem:    Vim9: wrong line number used for some commands.
Solution:   For :exe, :echo and the like use the line number of the start of
            the command.  When calling a function set the line number in the
            script context.
diff --git a/src/version.c b/src/version.c
index 5d26348..3f3b2c9 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2775,
+/**/
     2774,
 /**/
     2773,