Upgrade JGit to d1801402
This version contains the following fix:
Ensure that GC#deleteOrphans respects pack lock
If pack or index files are guarded by a pack lock (.keep file)
deleteOrphans() should not touch the respective files protected by the
lock file. Otherwise it may interfere with PackInserter concurrently
inserting a new pack file and its index.
Bug: Issue 13544
Change-Id: Ib543e9b8f094b8065e9ba4174953ab52be6eb43e
diff --git a/modules/jgit b/modules/jgit
index 9f3616d..d180140 160000
--- a/modules/jgit
+++ b/modules/jgit
@@ -1 +1 @@
-Subproject commit 9f3616dcb43246b883f9943af0de7cf67836c443
+Subproject commit d1801402fee871610e983846225afd6339ce8ffd
