patch 8.2.0107: hgignore is out of sync from gitignore

Problem:    Hgignore is out of sync from gitignore.
Solution:   Add lines to hgignore. (Ken Takata)
diff --git a/src/version.c b/src/version.c
index af80600..f15d748 100644
--- a/src/version.c
+++ b/src/version.c
@@ -743,6 +743,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    107,
+/**/
     106,
 /**/
     105,