Merge pull request #29265 from overleaf/msm-bump-dockerfilebase

[SP] Rebuild `Dockerfile-base`

GitOrigin-RevId: c7f320b3a842a5c72a8c81617e30f1c3deeddb8c

server-ce/Dockerfile-base

@@ -10,7 +10,7 @@ ENV TEXMFVAR=/var/lib/overleaf/tmp/texmf-var
 
 # Update to ensure dependencies are updated
 # ------------------------------------------
-ENV REBUILT_AFTER="2025-09-26"
+ENV REBUILT_AFTER="2025-10-22"
 
 # Install dependencies
 # --------------------