CLSA-2026-1791960930 rsyslog: Fix of CVE-2026-78002

CVE-2026-78002: rainerscript: align replace sizing rewind in doFuncReplace...

CLSA-2026-1791954698 rsyslog: Fix of CVE-2026-78002

CVE-2026-78002: rainerscript: align replace sizing rewind in doFuncReplace...

CLSA-2026-1791918528 rsyslog: Fix of CVE-2026-78002

CVE-2026-78002: rainerscript: align replace sizing rewind in doFuncReplace...

CLSA-2026-1790795134 rsyslog: Fix of CVE-2026-78002

CVE-2026-78002: rainerscript: rewind the replace sizing pass in doFuncReplace by the full failed partial-match length so the allocated buffer matches what the copy pass writes...