move input method to fonts.nix

home/fonts.nix

@@ -9,4 +9,10 @@ in
 {
   home.packages = [ dhivehi-fonts ];
   fonts.fontconfig.enable = true;
+
+  home.sessionVariables = {
+    GTK_IM_MODULE = "ibus";
+    QT_IM_MODULE = "ibus";
+    XMODIFIERS = "@im=ibus";
+  };
 }

home/shihaam.nix

@@ -22,10 +22,6 @@
     EDITOR = "nano";
     COMPOSE_DOCKER_CLI_BUILD = "1";
     DOCKER_BUILDKIT = "1";
-    # ibus input method (Dhivehi). Set at session level, not in bashrc, so
-    GTK_IM_MODULE = "ibus";
-    QT_IM_MODULE = "ibus";
-    XMODIFIERS = "@im=ibus";
     BITWARDENCLI_APPDATA_DIR = "${config.xdg.configHome}/bitwarden-cli";
   };