patch 9.1.0370: MS-Windows: patch number is zero in installer

Problem:  MS-Windows: patch number is zero in installer
          (jonathan-b-wiebe)
Solution: Set VIM_VERSION_PATCHLEVEL, fix a few typos in the installer
          (RestorerZ)

fixes: #14629
closes: #14635

Signed-off-by: RestorerZ <restorer@mail2k.ru>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/dosinst.c b/src/dosinst.c
index 35625a7..116cc8f 100644
--- a/src/dosinst.c
+++ b/src/dosinst.c
@@ -1663,7 +1663,7 @@
 	uninstall_string,
 	icon_string,
 	version_string,
-	"Bram Moolenaar et al.");
+	"The Vim Project");
     if (ERROR_SUCCESS != lRet)
 	return FAIL;