Add feeToken & tokenAmountBeforeTokenPoolFees to CCIPMessageSentEvent (#759)

* Add API Interface for SendingMessage & RMNRemote

* Add PublicFetch choice to RMNRemote

* Update SendingMessage.BuildMessage to be only callable by ccipOwner

* Add API Interface for ExecutingMessage & TokenAdminRegistry

* Update bindings

* Regenerate contracts

* Regenerate contracts

* Add missing dars

* go mod tidy

* Remove core dependency from CommitteeVerifier

* Remove core dependency from Executor

* Add missing files

* lint

* Move Context Utils to separate utils package

* lint

* Move Events to separate package

* Move RateLimiter to separate package

* Fix test

* Add Client Interface for PerPartyRouter

* Rename CCIP Packages

* Add missing files

* Use bindings to get Identifiers

* lint

* Remove coerces from Sender/Receiver

* Regenerate contracts

* Revert conflict

* Regenerate Contracts

* Add feeToken & tokenAmountBeforeTokenPoolFees to CCIPMessageSentEvent

* Regenerate contracts

Author: friedemannf

bindings/generated/latest/ccip/burnminttokenpool/burnminttokenpool.go

@@ -230,6 +230,9 @@ template SendingMessage
         networkFeeUSDCents : Numeric 0
         -- Expected token instrument for outbound TAR validation
         expectedTokenInstrumentId : Optional Splice.Api.Token.HoldingV1.InstrumentId
+        -- The original input amount of the message, before the pool deducts any fees.
+        -- Emitted in the CCIPMessageSent event
+        tokenAmountBeforeTokenPoolFees : Decimal
         -- Pool-required outbound CCVs, set via TAR authorization
         outboundPoolCCVs : Optional [Chainlink.InstanceAddress.RawInstanceAddress]
         -- Executor arguments, set during PrepareSend and validated by AddExecutorFee.
@@ -630,6 +633,8 @@ template SendingMessage
                         destChainSelector = destChainSelector
                         sequenceNumber = sequenceNumber
                         messageId = messageId
+                        feeToken = feeToken
+                        tokenAmountBeforeTokenPoolFees = tokenAmountBeforeTokenPoolFees
                         encodedMessage = encodedMessage
                         verifierBlobs = verifierBlobs
                         receipts = receipts