Move Nix files into a nix directory

Move everything from `config` to the root level.

nix/modules/home-manager/espanso/matches/base.nix

@@ -0,0 +1,81 @@
+let
+  websiteUrl = "https://www.oliverdavies.uk";
+  dailyUrl = "https://dailydrupaler.com";
+  podcastUrl = "https://beyondblockspodcast.com";
+in
+{
+  matches = [
+    {
+      trigger = ":archive";
+      replace = "${websiteUrl}/archive";
+    }
+    {
+      trigger = ":atdc";
+      replace = "${websiteUrl}/atdc";
+    }
+    {
+      trigger = ":call";
+      replace = "${websiteUrl}/call";
+    }
+    {
+      trigger = ":coaching";
+      replace = "${websiteUrl}/team-coaching";
+    }
+    {
+      trigger = ":daily";
+      replace = "${dailyUrl}";
+    }
+    {
+      trigger = ":dotfiles";
+      replace = "https://github.com/opdavies/dotfiles.nix";
+    }
+    {
+      trigger = ":dc";
+      replace = "Drupal Commerce";
+    }
+    {
+      trigger = ":dr";
+      replace = "Drupal";
+    }
+    {
+      trigger = ":gt";
+      replace = "Great, thanks!";
+    }
+    {
+      trigger = ":guest";
+      replace = "If you'd like to be a guest on ${podcastUrl} and talk about ..., I'd love to have you on the show.";
+    }
+    {
+      trigger = ":lh";
+      replace = "http://localhost";
+    }
+    {
+      trigger = ":podcast";
+      replace = "${podcastUrl}";
+    }
+    {
+      trigger = ":pricing";
+      replace = "${websiteUrl}/pricing";
+    }
+    {
+      trigger = ":record";
+      replace = "https://savvycal.com/opdavies/beyond-blocks";
+    }
+    {
+      trigger = ":talks";
+      replace = "${websiteUrl}/presentations";
+    }
+    {
+      trigger = ":website";
+      replace = "${websiteUrl}";
+    }
+    {
+      trigger = ":zet";
+      replace = "https://zet.oliverdavies.uk";
+    }
+    {
+      trigger = ":zoom";
+      replace = "https://savvycal.com/opdavies/zoom";
+    }
+  ];
+}