Merge pull request #14962 from overleaf/jpa-server-pro-3-5-12

[server-pro] add hotfix 3.5.12 for fixing matching version error

GitOrigin-RevId: 38611806f6226ad9c7331b5868aa112ced16abd0

server-ce/hotfix/3.5.12/Dockerfile

@@ -0,0 +1,5 @@
+FROM sharelatex/sharelatex:3.5.11
+
+# Patch: fix matching version when rewinding history
+COPY fix-matching-version-error.patch .
+RUN patch -p0 < fix-matching-version-error.patch

server-ce/hotfix/3.5.12/fix-matching-version-error.patch

@@ -0,0 +1,22 @@
+--- services/track-changes/app/js/ZipManager.js
++++ services/track-changes/app/js/ZipManager.js
+@@ -95,6 +95,19 @@ async function rewindDoc(projectId, docId, zipfile) {
+       continue
+     }
+
++    if (previousUpdate && update.v >= previousUpdate.v) {
++      logger.warn(
++        {
++          projectId,
++          docId,
++          previousUpdateVersion: previousUpdate.v,
++          updateVersion: update.v,
++        },
++        'adjusting version for update with matching version'
++      )
++      update.v = previousUpdate.v - 1
++    }
++
+     const updatePath = `${id}/updates/${update.v}`
+
+     try {