patch 8.2.4126: crash on exit when built with dynamic Tcl

Problem:    Crash on exit when built with dynamic Tcl and EXITFREE is defined.
            (Dominique Pellé)
Solution:   Only call Tcl_Finalize() when initialized. (closes #9546)
diff --git a/src/version.c b/src/version.c
index 735b8f6f..6fb6181 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    4126,
+/**/
     4125,
 /**/
     4124,