Add alert-circle icon

CHANGELOG.md

@@ -8,6 +8,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ### Added
 - Add # new icons:
+  - `alert-circle`
   - `aperture`
   - `at-sign`
   - `award`

icons-manifest.json

@@ -45,6 +45,7 @@
   "bluetooth",
   "airplay",
   "info",
+  "alert-circle",
   "bell",
   "bell-off",
   "music",

icons/alert-circle.svg

+<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="#000" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+  <circle cx="12" cy="12" r="10"/>
+  <line x1="12" y1="8" x2="12" y2="12"/>
+  <line x1="12" y1="16" x2="12" y2="16"/>
+</svg>
\ No newline at end of file