nheko: need to permit insecure libolm for now

common/packages.nix

@@ -8,6 +8,11 @@
 {
   # take overlays from flake
   nixpkgs.overlays = lib.attrValues config.inputInjection.flake-inputs.self.overlays;
+  nixpkgs.config.permittedInsecurePackages = [
+    # (temporarily) permit the usage of libolm
+    "olm-3.2.16"
+  ];
+
   # List packages installed in system profile.
   environment.systemPackages = with pkgs; [
     wget

home/modules/packages.nix

@@ -255,6 +255,11 @@ in
 
     nixpkgs.overlays = import ../overlays.nix;
     nixpkgs.config = {
+
+      # (temporarily) permit the usage of libolm
+      permittedInsecurePackages = [
+        "olm-3.2.16"
+      ];
       clementine.spotify = false;
       vim = {
         gui = "gtk3";