www/element-web: Update to 1.11.4

Approved by: maintainer (implicit, version bump, as per PR 258262)
MFH: 2022Q3
Security: e4d93d07-297a-11ed-95f8-901b0e9408dc
Security: CVE-2022-36059

(cherry picked from commit 0961de4244dfa5257e76f6ff286df76e4b066ce9)