Update notes for submitted changes

* TransportHttp: support preemptive Basic authentication
* TransportHttp: shared SSLContext during fetch or push
* TransportHttp: make the connection factory configurable

22/4aaa0be755d74deb0b58afe1e1e4c06bdce0b8

@@ -0,0 +1,7 @@
+Verified+1: JGit Bot <jgit-bot@eclipse.org>
+Code-Review+2: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-by: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-at: Fri, 15 Jan 2021 18:36:49 -0500
+Reviewed-on: https://git.eclipse.org/r/c/jgit/jgit/+/173008
+Project: jgit/jgit
+Branch: refs/heads/master

47/1ad49546eec8850dd7d00b8fc2b8b50e4a9446

@@ -0,0 +1,7 @@
+Verified+1: JGit Bot <jgit-bot@eclipse.org>
+Code-Review+2: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-by: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-at: Fri, 15 Jan 2021 18:36:49 -0500
+Reviewed-on: https://git.eclipse.org/r/c/jgit/jgit/+/173009
+Project: jgit/jgit
+Branch: refs/heads/master

58/f4e6e7f8d0f897c99fa1de5970928a826c5eb8

@@ -0,0 +1,7 @@
+Verified+1: JGit Bot <jgit-bot@eclipse.org>
+Code-Review+2: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-by: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-at: Fri, 15 Jan 2021 18:36:49 -0500
+Reviewed-on: https://git.eclipse.org/r/c/jgit/jgit/+/173320
+Project: jgit/jgit
+Branch: refs/heads/master