[Feature] Website live chat (#187)

Co-authored-by: Nithin David Thomas <webofnithin@gmail.com>
Co-authored-by: Sojan Jose <sojan@pepalo.com>

app/javascript/widget/assets/images/message-send.svg

@@ -0,0 +1,11 @@
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+    <!-- Generator: Sketch 53 (72520) - https://sketchapp.com -->
+    <title>Untitled</title>
+    <desc>Created with Sketch.</desc>
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