Added length of appointment to config + fixed appointments not showing in scheduling modal + added appointment confirmation template. BOD-141 BOD-149 BOD-148

client/src/components/email-overlay/email-overlay.component.jsx

@@ -8,20 +8,21 @@ export default function EmailOverlayComponent({
 }) {
   return (
     <div>
+      To:
       <Input
-        defaultValue={messageOptions.to}
+        value={messageOptions.to}
         onChange={handleConfigChange}
         name="to"
       />
-      CC
+      CC:
       <Input
-        defaultValue={messageOptions.cc}
+        value={messageOptions.cc}
         onChange={handleConfigChange}
         name="cc"
       />
-      Subject
+      Subject:
       <Input
-        defaultValue={messageOptions.subject}
+        value={messageOptions.subject}
         onChange={handleConfigChange}
         name="subject"
       />