Update jgit to 06ca6cb3b01cdd618cc80f94bf0bf2fb78ab6e82

this update contains the following jgit changes:
- 24d6d6053 Retry loose object read upon "Stale file handle" exception
- 64b0dee98 Fix garbage collection failing to delete pack file
- d79b6b665 Update jetty to 9.4.41.v20210516
- 1788b72d1 Skip detecting content renames for binary files
- 1126f26d2 ApplyCommand: fix "no newline at end" detection
- 2a0295ccf ApplyCommand: handle completely empty context lines in text
            patches
- 76b76a604 ApplyCommand: use byte arrays for text patches, not strings
- 10ac44991 ApplyCommand: support binary patches
- 0fe794a43 ApplyCommand: add a stream to apply a delta patch
- 2eb54afe6 ApplyCommand: add streams to read/write binary patch hunks
- 501fc0dad ApplyCommand: add a base-85 codec
- 8bc166b00 BatchRefUpdate: Skip saving conflicting ref names and
            prefixes in memory
- 303dd019d Optimize RefDirectory.isNameConflicting()
- d2846cc8b ApplyCommand: convert to git internal format before applying
            patch
- c718e6059 SSH config: fix whitespace handling
- 87704b773 SSH config: fix negated patterns
- 003862722 LockFile: create OutputStream only when needed
- e58bf0870 Add git config for conflict style merge/diff3

Change-Id: Ie3953b6cc88c26c8794b418608e7e4580ffaa6f4
diff --git a/modules/jgit b/modules/jgit
index a9579ba..06ca6cb 160000
--- a/modules/jgit
+++ b/modules/jgit
@@ -1 +1 @@
-Subproject commit a9579ba60cd2fd72179dfd8c2c37d389db5ec402
+Subproject commit 06ca6cb3b01cdd618cc80f94bf0bf2fb78ab6e82