patch: mix fixes (#33)

- During build time multiple warnings were shown about the deprecation
of certain options. These have been moved to their new places.
- Disable the CMP Ghost Text option because it was driving me nuts.

config/plugins/cmp/cmp.nix

@@ -5,7 +5,7 @@
       enable = true;
       settings = {
         autoEnableSources = true;
-        experimental = {ghost_text = true;};
+        experimental = {ghost_text = false;};
         performance = {
           debounce = 60;
           fetchingTimeout = 200;

config/plugins/editor/navic.nix

@@ -1,6 +1,7 @@
 _: {
   plugins.navic = {
     enable = true;
+    settings = {
       separator = "  ";
       highlight = true;
       depthLimit = 5;
@@ -35,4 +36,5 @@ _: {
         Variable = " ";
       };
     };
+  };
 }

config/plugins/ui/lualine.nix

@@ -1,6 +1,8 @@
 _: {
   plugins.lualine = {
     enable = true;
+    settings = {
+      options = {
         globalstatus = true;
         extensions = [
           "fzf"
@@ -95,4 +97,6 @@ _: {
           ];
         };
       };
+    };
+  };
 }

config/plugins/utils/markdown-preview.nix

@@ -4,11 +4,11 @@ _: {
       enable = true;
       settings = {
         browser = "firefox";
-        echo_preview_url = true;
+        echo_preview_url = 1;
         port = "6969";
         preview_options = {
-          disable_filename = true;
-          disable_sync_scroll = true;
+          disable_filename = 1;
+          disable_sync_scroll = 1;
           sync_scroll_type = "middle";
         };
         theme = "dark";