Add changeset PR numbers

Author: frangio

.changeset/unlucky-beans-obey.md

@@ -3,3 +3,5 @@
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 `ERC2771Context`: Return the forwarder address whenever the `msg.data` of a call originating from a trusted forwarder is not long enough to contain the request signer address (i.e. `msg.data.length` is less than 20 bytes), as specified by ERC-2771.
+
+pr: #4481

.changeset/warm-guests-rule.md

@@ -3,3 +3,5 @@
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 `ERC2771Context`: Prevent revert in `_msgData()` when a call originating from a trusted forwarder is not long enough to contain the request signer address (i.e. `msg.data.length` is less than 20 bytes). Return the full calldata in that case.
+
+pr: #4484