feat(src/assets): add new SVG icons for Google Lens, Color Picker, and Terminal

Add SVG assets for Google Lens, Color Picker, and Terminal icons to enhance UI.

src/assets/icons/google-lens.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="768" height="768"><path d="M552.96 84.48c69.12 0 126.72 57.6 126.72 126.72v84.48H768v-80.64C768 96 672 0 552.96 0h-84.48v84.48z" style="fill:#fbbc04;stroke-width:38.4"/><path d="M215.04 683.52c-69.12 0-126.72-57.6-126.72-126.72v-84.48H0v84.48C0 672 96 768 215.04 768h84.48v-84.48z" style="fill:#4285f4;stroke-width:38.4"/><path d="M215.04 84.48c-69.12 0-126.72 57.6-126.72 126.72v84.48H0v-80.64C0 96 96 0 215.04 0h84.48v84.48z" style="fill:#ea4335;stroke-width:38.4"/><circle cx="384" cy="384" r="149.76" style="fill:#4285f4;stroke-width:38.4"/><circle cx="641.28" cy="641.28" r="84.48" style="fill:#34a853;stroke-width:38.4"/></svg>

src/assets/icons/misc/color-picker.svg

@@ -0,0 +1,8 @@
+<svg viewBox="0 0 32 32" xmlns="http://www.w3.org/2000/svg">
+    <style type="text/css" id="current-color-scheme">
+        .ColorScheme-Text {
+            color:#363636;
+        }
+    </style>
+    <path d="m26 4c-.530402.0000803-1.039052.2108465-1.414062.5859375l-2.792969 2.7929687-1.585938-1.5859374-1.414062 1.4140624 1.148437 1.1484376-13.175781 13.1738282c-.5097509.509751-.7656252 1.181695-.765625 1.853515v1.203126l-2 2 1.4140625 1.414062 2-2h1.2050781c.6718211 0 1.3437654-.253921 1.8535154-.763672l13.175782-13.173828 1.144531 1.144531 1.414062-1.414062-1.585937-1.585938 2.792968-2.7929685c.375099-.3750117.585858-.8836601.585938-1.4140625v-.5a1.5 1.5 0 0 0 -1.5-1.5zm-5.351562 5.0625 2.292968 2.292969-8.646484 8.644531h-4.5859376z" class="ColorScheme-Text" fill="currentColor"/>
+</svg>

src/assets/icons/terminal.svg

@@ -0,0 +1,6 @@
+<svg width="22" height="22" version="1.1" viewBox="0 0 22 22" xmlns="http://www.w3.org/2000/svg">
+ <defs>
+  <style id="current-color-scheme" type="text/css">.ColorScheme-Text { color:#363636; }</style>
+ </defs>
+ <path class="ColorScheme-Text" d="m5.0005 3.9988c-1.108 0-2.0007 0.89273-2.0007 2.0007v10.001c0 1.108 0.89273 2.0007 2.0007 2.0007h11.999c1.108 0 2.0007-0.89273 2.0007-2.0007v-10.001c0-1.108-0.89273-2.0007-2.0007-2.0007zm0 1.0017h11.999c0.554 0 1.0017 0.44502 1.0017 0.99902v10.001c0 0.554-0.44771 0.99902-1.0017 0.99902h-11.999c-0.554 0-1.0017-0.44502-1.0017-0.99902v-10.001c0-0.554 0.44771-0.99902 1.0017-0.99902zm2.1699 3.1716-0.7063 0.7063 2.1216 2.1216-2.1216 2.1216 0.70898 0.7063 2.1189-2.1216 0.70898-0.7063-0.70898-0.7063zm2.8306 4.8286v0.99902h3.9988v-0.99902z" fill="currentColor"/>
+</svg>