tailwind: upgrade a17t, somewhat functional dark mode

instead of adding dark: variants to each element, a preprocessor script
adds them. still needs to be implemented to typescript.

ts/modules/profiles.ts

@@ -62,12 +62,12 @@ class profile implements Profile {
             <td><input type="radio" name="profile-default"></td>
         `;
         if (window.ombiEnabled) innerHTML += `
-            <td><span class="button !normal profile-ombi"></span></td>
+            <td><span class="button @low profile-ombi"></span></td>
         `;
         innerHTML += `
             <td class="profile-from ellipsis"></td>
             <td class="profile-libraries"></td>
-            <td><span class="button ~critical !normal">${window.lang.strings("delete")}</span></td>
+            <td><span class="button ~critical @low">${window.lang.strings("delete")}</span></td>
         `;
         this._row.innerHTML = innerHTML;
         this._name = this._row.querySelector("b.profile-name");