fix(gitea): transparent background, flower maximized to fill square

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

gitea/img/favicon.svg

@@ -1,8 +1,5 @@
 <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="512" height="512" viewBox="0 0 512 512">
-  <!-- Catppuccin Frappé Base background -->
-  <rect width="512" height="512" fill="#303446"/>
-  <!-- Flower, cropped to a square and scaled with padding -->
-  <svg x="48" y="48" width="416" height="416" viewBox="344 33 720 720" preserveAspectRatio="xMidYMid meet">
+  <svg x="0" y="0" width="512" height="512" viewBox="344 33 720 720" preserveAspectRatio="xMidYMid meet">
 <g fill="#f7c5c7">
   <path d="M601.7 477 c0 -2.1 0.5 -4.4 1.2 -5.1 1.4 -1.4 10 -1.6 10 -0.2 0 0.6 1.6 1 3.6 1 3.4 0 3.6 0.2 3.6 3.5 0 3.1 -0.4 3.5 -3.2 4.1 -1.7 0.3 -5.9 0.6 -9.2 0.6 l-6 0 0 -3.9z"/>
   <path d="M795.4 480.2 c-3.1 -0.4 -3.4 -0.7 -3.4 -4 0 -2.5 0.5 -3.5 1.5 -3.5 0.8 0 1.5 -0.9 1.5 -2 0 -1.7 0.7 -2 4.2 -2 5.9 0 10.1 3.2 10.1 7.7 0 4.6 -2.6 5.3 -14 3.9z"/>

gitea/img/logo.svg

@@ -1,8 +1,5 @@
 <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="512" height="512" viewBox="0 0 512 512">
-  <!-- Catppuccin Frappé Base background -->
-  <rect width="512" height="512" fill="#303446"/>
-  <!-- Flower, cropped to a square and scaled with padding -->
-  <svg x="48" y="48" width="416" height="416" viewBox="344 33 720 720" preserveAspectRatio="xMidYMid meet">
+  <svg x="0" y="0" width="512" height="512" viewBox="344 33 720 720" preserveAspectRatio="xMidYMid meet">
 <g fill="#f7c5c7">
   <path d="M601.7 477 c0 -2.1 0.5 -4.4 1.2 -5.1 1.4 -1.4 10 -1.6 10 -0.2 0 0.6 1.6 1 3.6 1 3.4 0 3.6 0.2 3.6 3.5 0 3.1 -0.4 3.5 -3.2 4.1 -1.7 0.3 -5.9 0.6 -9.2 0.6 l-6 0 0 -3.9z"/>
   <path d="M795.4 480.2 c-3.1 -0.4 -3.4 -0.7 -3.4 -4 0 -2.5 0.5 -3.5 1.5 -3.5 0.8 0 1.5 -0.9 1.5 -2 0 -1.7 0.7 -2 4.2 -2 5.9 0 10.1 3.2 10.1 7.7 0 4.6 -2.6 5.3 -14 3.9z"/>