docs: Add JSDoc comments to network configuration constants

- Added detailed JSDoc comments for MAINNET_ID, SANDBOX_ID, TESTNET_ID, USDC_IBC_DENOMS, and AKT_DENOM.
- Improved code readability and maintainability by providing type annotations and descriptions for each export.

Signed-off-by: Greg Osuri <[email protected]>

src/config/network.ts

@@ -1,13 +1,35 @@
 import { MainnetNetworkId, NetworkId, SandboxNetworkId, TestnetNetworkId } from "../types/network";
 
+/**
+ * The network ID for the mainnet environment.
+ * @type {MainnetNetworkId}
+ */
 export const MAINNET_ID: MainnetNetworkId = "mainnet";
+
+/**
+ * The network ID for the sandbox environment.
+ * @type {SandboxNetworkId}
+ */
 export const SANDBOX_ID: SandboxNetworkId = "sandbox";
+
+/**
+ * The network ID for the testnet environment.
+ * @type {TestnetNetworkId}
+ */
 export const TESTNET_ID: TestnetNetworkId = "testnet";
 
+/**
+ * A mapping of network IDs to their respective USDC IBC denominations.
+ * @type {Record<NetworkId, string>}
+ */
 export const USDC_IBC_DENOMS: Record<NetworkId, string> = {
   [MAINNET_ID]: "ibc/170C677610AC31DF0904FFE09CD3B5C657492170E7E52372E48756B71E56F2F1",
   [SANDBOX_ID]: "ibc/12C6A0C374171B595A0A9E18B83FA09D295FB1F2D8C6DAA3AC28683471752D84",
   [TESTNET_ID]: ""
 };
 
+/**
+ * The denomination for the AKT token.
+ * @type {string}
+ */
 export const AKT_DENOM = "uakt";