Fix double quotes that were breaking message body

"type" key was using the right double quotation mark (AKA 0x201D) instead of the standard double quotes. Could not call parse the string as JSON because of it.

collect.sh

@@ -16,6 +16,6 @@ rm -rf /tmp/awscli-bundle/
 
 while IFS='=' read -r name value ; do
   if [[ $name == *'_DATABASE_URL'* || $name == *'JAWSDB_URL' ]]; then
-    $AWS_CLI_INSTALL_DIR/bin/aws sqs send-message --region $SQS_REGION --queue-url $SQS_QUEUE_URL --message-body "{\”type\”: \"database\", \"app\": \"$HEROKU_APP_NAME\", \"db\": \"$name\", \"url\": \"${!name}\"}"
+    $AWS_CLI_INSTALL_DIR/bin/aws sqs send-message --region $SQS_REGION --queue-url $SQS_QUEUE_URL --message-body "{\"type\": \"database\", \"app\": \"$HEROKU_APP_NAME\", \"db\": \"$name\", \"url\": \"${!name}\"}"
   fi
 done < <(env)