chore: add issue template

Author: zorro11639

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1 @@
+blank_issues_enabled: true

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -0,0 +1,43 @@
+name: "\U0001F680 Support new Wallet"
+description: Request support to a new wallet
+labels: ['enhancement']
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thanks for taking the time to fill out this support request! We're thrilled to have another wallet supporting TRON.
+  - type: input
+    id: wallet-name
+    attributes:
+      label: Describe the name of wallet
+      placeholder: Wallet name
+    validations:
+      required: true
+  - type: input
+    id: website
+    attributes:
+      label: Wallet website
+      description: Please input the official website of the wallet.
+      placeholder: The url of website
+    validations:
+      required: true
+  - type: checkboxes
+    id: platforms
+    attributes:
+      label: Supported platforms
+      description: Describe platforms supported by the wallet.
+      options:
+        - label: Android
+        - label: IOS
+        - label: Chrome Extension
+    validations:
+      required: true
+  - type: dropdown
+    id: listed
+    attributes:
+      label: "Is the wallet listed on TRON Wallets"
+      description: Please [contact the TRON team](mailto:application@tron.network) for wallet listing on [TRON Wallets](https://tron.network/wallet) and boost its visibility.
+      options:
+        - Not yet
+        - Listed
+      default: 0