feat(docs): add links to faucet (FXRP and USDT0) (#1210)

Author: fassko

docs/fassets/developer-guides/5-fassets-mint.mdx

@@ -28,6 +28,13 @@ See the [Minting](/fassets/minting) overview for more details.
 - [Flare Hardhat Starter Kit](/network/guides/hardhat-foundry-starter-kit)
 - [Flare Network Periphery Contracts](https://www.npmjs.com/package/@flarenetwork/flare-periphery-contracts)
 
+:::tip[Testing on Coston2]
+
+If you are testing on **Flare Testnet Coston2**, you can get testnet C2FLR and FXRP from the [Coston2 Faucet](https://faucet.flare.network/coston2) instead of going through the full minting process.
+For testnet XRP on the XRP Ledger, use the [XRP Testnet Faucet](https://xrpl.org/resources/dev-tools/xrp-faucets).
+
+:::
+
 ## Minting Process Steps
 
 The minting process involves the following steps:

docs/fxrp/overview.mdx

@@ -22,7 +22,11 @@ FXRP is powered by the [FAssets](/fassets/overview) system, a trustless, over-co
 
 ## How to Acquire FXRP
 
-There are three primary ways to acquire FXRP:
+There are four primary ways to acquire FXRP:
+
+### Testnet Faucet
+
+On **Flare Testnet Coston2**, you can testnet FXRP directly from the [Coston2 Faucet](https://faucet.flare.network/coston2) — no minting required. This is the fastest way to start testing FAssets integrations.
 
 ### Using Minting dApp
 

docs/network/0-overview.mdx

@@ -111,7 +111,7 @@ Specific configuration details for connecting to each Flare network, including p
     | **Native currency**       | `C2FLR` (18 decimals)                                                                                                                                                     |
     | **Block Explorer**        | [`https://coston2-explorer.flare.network`](https://coston2-explorer.flare.network)                                                                                        |
     | **Systems Explorer**      | [`https://coston2-systems-explorer.flare.network`](https://coston2-systems-explorer.flare.network)                                                                        |
-    | **Faucet**                | Request C2FLR from [Coston2 Faucet](https://faucet.flare.network/coston2)                                                                                                 |
+    | **Faucet**                | Request C2FLR, FXRP, and USDT0 from [Coston2 Faucet](https://faucet.flare.network/coston2)                                                                               |
     | **Bootstrapping nodes**   | `https://coston2-bootstrap.flare.network`                                                                                                                                 |
 
     :::tip[RPC Connection code snippet]

docs/support/faqs.mdx

@@ -27,8 +27,10 @@ This page answers common questions encountered by developers building applicatio
 
 Flare provides faucets for its public testnets:
 
-- **Flare Testnet Coston2:** Get C2FLR from the [Coston2 Faucet](https://faucet.flare.network/coston2). Use Coston2 for testing applications intended for Flare mainnet.
-- **Songbird Testnet Coston:** Get CFLR from the [Coston Faucet](https://faucet.flare.network/coston). Use Coston for testing applications intended for the Songbird canary network.
+- **Flare Testnet Coston2:** Get C2FLR, FXRP, and USDT0 from the [Coston2 Faucet](https://faucet.flare.network/coston2).
+  Use Coston2 for testing applications intended for Flare mainnet.
+- **Songbird Testnet Coston:** Get CFLR from the [Coston Faucet](https://faucet.flare.network/coston).
+  Use Coston for testing applications intended for the Songbird canary network.
 
 ### How do I add Flare/Songbird networks to my wallet (e.g., MetaMask)?