add rustup target to mac x86_64 build

[current/v5.3.x] 5.3.x Version of Rust 1.80 updates (mimblewimble#3797)

* Update grin_secp to 0.7.14 (mimblewimble#3788)

* Update versioning on master to 5.4.0-alpha.0

* Update versioning on master to 5.4.0-alpha.0 (mimblewimble#3789)

* Remove Merkle Proof Generation from Foreign API `get_outputs` (mimblewimble#3792)

* Update versioning on master to 5.4.0-alpha.0

* Remove merkle proof generation from foreign API

* Rust 1.80+ fixes & accumulated warning cleanup (mimblewimble#3796)

* Update versioning on master to 5.4.0-alpha.0

* updates for 1.80 and other accumulated warnings

* further warning cleanups

* move dead code tag to function defn rather than module

* Chain type field (mimblewimble#3790)

* Adding chain type field into get_status rpc

* formatting

* update version for next build

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Co-authored-by: aglkm <39521015+aglkm@users.noreply.github.com>

Remove Merkle Proof Generation from Foreign API `get_outputs` (mimble…

…wimble#3792) (mimblewimble#3793)

* Remove Merkle Proof Generation from Foreign API `get_outputs` (mimblewimble#3792)

* Update versioning on master to 5.4.0-alpha.0

* Remove merkle proof generation from foreign API

* version update for next build

Update new 5.3.x branch, update rust-secp to 0.7.14 (mimblewimble#3787)

Update versioning for 5.3.0, update grin_secp256k1zkp dependency (mim…

…blewimble#3786)

version update to 5.2.1

version number update for 5.2.0 tag

update versioning to 5.2.0-beta.3 (mimblewimble#3766)

* update versioning to 5.2.0-beta.3

* cargo lock

Update versioning for 5.2.0-beta.2 (mimblewimble#3760)

version change to 5.2.0-beta.1 for tag (mimblewimble#3753)