CF: Add Polygon Amoy (#1915)

* Add Amoy to CF

* Release note

* Billing correction

Author: thedriftofwords

src/content/chainlink-functions/resources/release-notes.mdx

@@ -6,6 +6,10 @@ title: "Chainlink Functions Release Notes"
 
 import { Aside } from "@components"
 
+## Polygon Amoy support - 2024-04-26
+
+Chainlink Functions is available on [Polygon Amoy](/chainlink-functions/supported-networks#polygon-amoy-testnet).
+
 ## Polygon testnet support - 2024-04-13
 
 The Mumbai network has stopped producing blocks, so example code will not function on this network. Check again soon

src/content/chainlink-functions/supported-networks.mdx

@@ -61,6 +61,21 @@ Read the [LINK Token Contracts](/resources/link-token-contracts) page to learn w
 | Cancellation fees (withdrawing funds)           | 0.1 LINK    |
 | Minimum balance for uploading encrypted secrets | 0.1 LINK    |
 
+### Polygon Amoy testnet
+
+| Item                               | Value                                                                                                                                                                |
+| ---------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| Functions router                   | <Address contractUrl="https://amoy.polygonscan.com/address/0xC22a79eBA640940ABB6dF0f7982cc119578E11De" />                                                            |
+| <DonId client:load/>               | <CopyText text="fun-polygon-amoy-1" code /> / <CopyText text="0x66756e2d706f6c79676f6e2d616d6f792d310000000000000000000000000000"code format formatType="bytes32" /> |
+| Encrypted secrets upload endpoints | <ul><li><CopyText text="https://01.functions-gateway.chain.link/" code /></li><li><CopyText text="https://02.functions-gateway.chain.link/" code /></li></ul>        |
+
+| Billing Item                                     | Value         |
+| ------------------------------------------------ | ------------- |
+| Premium fees (converted to LINK at request time) | 320 cents USD |
+| Request threshold (withdrawing funds)            | 10 requests   |
+| Cancellation fees (withdrawing funds)            | 2 LINK        |
+| Minimum balance for uploading encrypted secrets  | 2 LINK        |
+
 ## Avalanche
 
 ### Avalanche Mainnet