Merge-bot config: Extend message when paid; set amount tolerance to 98%. (#2036)

* Merge-bot config: Extend message when paid; set amount tolerance to 98%.
* Extra newline in message.
* Use 96% tolerance.

Co-authored-by: Catenocrypt <catenocrypt@users.noreply.github.com>

.github/merge-fee-bot.yaml

@@ -6,6 +6,9 @@ payments:
   - amount: 1
     token: BNB
     address: bnb1tqq9llyr3dyjd559dha6z5r5etk3qfwk07m098
+payment
+  # The tolerance for slightly lower amount, in percentage.  Valid range: 95 -- 100
+  amountTolerancePct: 96
 # Message templates
 message:
   initial: |
@@ -19,7 +22,12 @@ message:
     * Payment evaluation happens when there is activity on the PR -- write a comment if you have performed the payment.
     * When payment is detected, an Accept Review is automatically placed on the PR, which is a condition for merge.  The merge is still done manually.
   notReceived: Fee has not been received yet in full.\n\n$TX_LIST
-  received: Fee payment received, thanks! \n\n$PAID_AMOUNT $PAID_CURRENCY\n\n$TX_LIST
+  received: |
+    Fee payment received, thanks!
+    \nThe PR will be merged soon by a maintainer, and then new/updated logos should be visible in Trust Wallet.
+    Please note that the app caches logos for several days, so if you want to see changes immediately, use a new device, or reinstall Trust Wallet (make sure you have a backup of all your wallets first!).  See the [assets FAQ](https://github.com/trustwallet/assets#faq). 
+    \n$PAID_AMOUNT $PAID_CURRENCY
+    \n$TX_LIST
   reviewed: Review is not needed any more, no more fee required.
   reminder: |
     $USER, kind reminder:  please pay fee:  **$PAY1_AMOUNT $PAY1_CURRENCY**  with the memo **$PAY1_MEMO**  to the address `$PAY1_ADDRESS`.