Merge pull request 'Maintenance + security updates for element, forgejo, mastodon, matrix-synapse' (#221) from flake-updates into main

Reviewed-on: #221
Reviewed-by: Akshay Mankar <axeman@noreply.git.pub.solar>

flake.lock

@@ -14,11 +14,11 @@
         "systems": "systems"
       },
       "locked": {
-        "lastModified": 1722339003,
-        "narHash": "sha256-ZeS51uJI30ehNkcZ4uKqT4ZDARPyqrHADSKAwv5vVCU=",
+        "lastModified": 1723293904,
+        "narHash": "sha256-b+uqzj+Wa6xgMS9aNbX4I+sXeb5biPDi39VgvSFqFvU=",
         "owner": "ryantm",
         "repo": "agenix",
-        "rev": "3f1dae074a12feb7327b4bf43cbac0d124488bb7",
+        "rev": "f6291c5935fdc4e0bef208cfc0dcab7e3f7a1c41",
         "type": "github"
       },
       "original": {
@@ -299,11 +299,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1722924007,
-        "narHash": "sha256-+CQDamNwqO33REJLft8c26NbUi2Td083hq6SvAm2xkU=",
+        "lastModified": 1724299755,
+        "narHash": "sha256-P5zMA17kD9tqiqMuNXwupkM7buM3gMNtoZ1VuJTRDE4=",
         "owner": "lnl7",
         "repo": "nix-darwin",
-        "rev": "91010a5613ffd7ee23ee9263213157a1c422b705",
+        "rev": "a8968d88e5a537b0491f68ce910749cd870bdbef",
         "type": "github"
       },
       "original": {
@@ -330,11 +330,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1722869614,
-        "narHash": "sha256-7ojM1KSk3mzutD7SkrdSflHXEujPvW1u7QuqWoTLXQU=",
+        "lastModified": 1724242322,
+        "narHash": "sha256-HMpK7hNjhEk4z5SFg5UtxEio9OWFocHdaQzCfW1pE7w=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "883180e6550c1723395a3a342f830bfc5c371f6b",
+        "rev": "224042e9a3039291f22f4f2ded12af95a616cca0",
         "type": "github"
       },
       "original": {
@@ -519,11 +519,11 @@
     },
     "unstable": {
       "locked": {
-        "lastModified": 1722813957,
-        "narHash": "sha256-IAoYyYnED7P8zrBFMnmp7ydaJfwTnwcnqxUElC1I26Y=",
+        "lastModified": 1724224976,
+        "narHash": "sha256-Z/ELQhrSd7bMzTO8r7NZgi9g5emh+aRKoCdaAv5fiO0=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "cb9a96f23c491c081b38eab96d22fa958043c9fa",
+        "rev": "c374d94f1536013ca8e92341b540eba4c22f9c62",
         "type": "github"
       },
       "original": {