patch 8.2.2050: search test contains unneeded sleeps

Problem:    Search test contains unneeded sleeps.
Solution:   Rename the function, remove sleeps. (Christian Brabandt,
            closes #7369)
diff --git a/src/version.c b/src/version.c
index f927ac9..216f5c9 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2050,
+/**/
     2049,
 /**/
     2048,