更新文档，添加和修改多个API接口的描述，确保文档内容的准确性和完整性，提升开发者使用体验。

docs/grvt/schemas/api_deposit_request.md

@@ -0,0 +1,18 @@
+!!! info "[ApiDepositRequest](/../../schemas/api_deposit_request)"
+    GRVT runs on a ZKSync Hyperchain which settles directly onto Ethereum.<br>To Deposit funds from your L1 wallet into a GRVT SubAccount, you will be required to submit a deposit transaction directly to Ethereum.<br>GRVT's bridge verifier will scan Ethereum from time to time. Once it receives proof that your deposit has been confirmed on Ethereum, it will initiate the deposit process.<br><br>This current payload is used for alpha testing only.<br>
+
+    |Name<br>`Lite`|Type|Required<br>`Default`| Description |
+    |-|-|-|-|
+    |to_account_id<br>`ta` |string|True|The main account to deposit into|
+    |currency<br>`c` |Currency|True|The token currency to deposit|
+    |num_tokens<br>`nt` |string|True|The number of tokens to deposit, quoted in token_currency decimals|
+    ??? info "[Currency](/../../schemas/currency)"
+        The list of Currencies that are supported on the GRVT exchange<br>
+
+        |Value| Description |
+        |-|-|
+        |`USD` = 1|the USD fiat currency|
+        |`USDC` = 2|the USDC token|
+        |`USDT` = 3|the USDT token|
+        |`ETH` = 4|the ETH token|
+        |`BTC` = 5|the BTC token|