Update Stacks, restore buttons to featured style

package-lock.json

@@ -926,10 +926,9 @@
       "dev": true
     },
     "node_modules/@stackoverflow/stacks": {
-      "version": "2.5.4",
-      "resolved": "https://registry.npmjs.org/@stackoverflow/stacks/-/stacks-2.5.4.tgz",
-      "integrity": "sha512-k11SesaE+bZXNoa7IDinkpmu1BgVq7xIV1Gl1fZ5SM00hPi2S/vCyjIupLvJbSt1PAJTlnpBoUIM1ubb0Y7qFg==",
-      "license": "MIT",
+      "version": "2.7.1",
+      "resolved": "https://registry.npmjs.org/@stackoverflow/stacks/-/stacks-2.7.1.tgz",
+      "integrity": "sha512-aKqVyPigMiMUpbGDA3egM2ORmaNGCJQ/e+WJZJgnj0pc/xBpiFdYSojsl/tP3eGKg0cvU7EldGzzvfwFYwUbfA==",
       "dependencies": {
         "@hotwired/stimulus": "^3.2.2",
         "@popperjs/core": "^2.11.8"

src/web/pug/guild_access_denied.pug

@@ -6,7 +6,7 @@ block body
       != icons.Spots.SpotEmptyXL
       p You need to log in to manage your servers.
       .d-flex.jc-center.g8
-        a.s-btn.s-btn__icon.s-btn__blurple.s-btn__filled(href=rel("/oauth"))
+        a.s-btn.s-btn__icon.s-btn__featured.s-btn__filled(href=rel("/oauth"))
           != icons.Icons.IconDiscord
           = ` Log in with Discord`
         a.s-btn.s-btn__icon.s-btn__matrix.s-btn__filled(href=rel("/log-in-with-matrix"))

src/web/pug/includes/template.pug

@@ -79,8 +79,6 @@ html(lang="en")
       .s-btn__dropdown:has(+ :popover-open) {
         background-color: var(--theme-topbar-item-background-hover, var(--black-200)) !important;
       }
-    +define-theme("blurple", "236", "84%", "64%")
-    +define-themed-button("blurple", "blurple")
     +define-themed-button("matrix", "black")
   body.themed.theme-system
     header.s-topbar
@@ -97,7 +95,7 @@ html(lang="en")
                   = ` Log in`
                   span(class="sm:d-none")= ` with Matrix`
               if !session.data.userID
-                a.s-btn.s-btn__icon.s-btn__blurple.s-btn__outlined.as-center(href=rel("/oauth"))
+                a.s-btn.s-btn__icon.s-btn__featured.s-btn__outlined.as-center(href=rel("/oauth"))
                   != icons.Icons.IconDiscord
                   = ` Log in`
                   span(class="sm:d-none")= ` with Discord`