fix: upgrade htmx.org from 1.9.11 to 1.9.12

Snyk has created this PR to upgrade htmx.org from 1.9.11 to 1.9.12.

See this package in npm:
https://www.npmjs.com/package/htmx.org

See this project in Snyk:
https://app.snyk.io/org/broskees/project/c3e7f2a0-597b-4965-a7cf-7e6ea71043ae?utm_source=github&utm_medium=referral&page=upgrade-pr

package.json

@@ -23,7 +23,7 @@
     "datatables.net-rowgroup": "^1.4.1",
     "datatables.net-rowreorder": "^1.4.1",
     "fullcalendar": "^6.1.11",
-    "htmx.org": "^1.9.11",
+    "htmx.org": "^1.9.12",
     "gridstack": "^10.1.2",
     "ical.js": "^1.5.0",
     "imagesloaded": "^5.0.0",