patch 8.1.0130: ":profdel func" does not work if func was called already

Problem:    ":profdel func" does not work if func was called already.
            (Dominique Pelle)
Solution:   Reset uf_profiling and add a flag to indicate initialization was
            done.
diff --git a/src/version.c b/src/version.c
index f4399cc..bc3d06a 100644
--- a/src/version.c
+++ b/src/version.c
@@ -790,6 +790,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    130,
+/**/
     129,
 /**/
     127,