- Adjust GetBsqSwapOffer(s) rpc services to remove currency param.
- Adjust OfferInfo and remove BsqSwapOfferInfo.
- Add GetOfferCategory service so CLI can determine what kind of takeoffer service is to be used.
- Add comment about adding sub-message BsqSwapTradeInfo field to TradeInfo.

- Add GetOfferCategory service so CLI can determine what kind of takeoffer service is to be used.
- Adjust to removal of BsqSwapOfferInfo proto.
- Call new coreApi.getRole(BsqSwapTrade) before building BsqSwapTradeInfo proto.

- Complete BsqSwapTradeInfo impl.
- Merge BsqSwapOfferInfo fields into OfferInfo and remove BsqSwapOfferInfo.
- Change all model builders to private static class Builder.

- Add core api methods to help CLI determine which type of offer to
  take for a given offerId.  CLI's 'takeoffer` will need to determine
  which gRPC/proto request type to send to server.

- Add implemetations for getBsqSwapTradeRole(), for tradeId or trade.

- Adjust to removal of BsqSwapOfferInfo proto, use ammended OfferInfo instead.

- Remove currency-code param from all get(My)BsqSwapOffer(s) requests.

- Add new OfferCategory getAvailableOfferCategory(String offerId) service.
  CLI uses this to determine which kind of gRPC request object should be
  sent with a 'takeoffer' request.

- Adjust GetOffersSmokeTest to help see offer/swap-offer CLI output.

- Adjust to removal of BsqSwapOfferInfo proto, use ammended OfferInfo instead.
- Remove currency-code param from all get(My)BsqSwapOffer(s) requests.

This commit refactors the first cut of the BsqSwapTradeInfo and
TradeInfo gRPC proto defs and wrappers.  The change avoids duplication
of fields between BsqSwapTradeInfo and TradeInfo, and adds a
bsqSwapTradeInfo field to the old TradeInfo proto & wrapper.

The immediate goal is moving towards getting the API's 'gettrade'
method to work for both Bisq v1 trades and BSQ swap trades:  the TradeInfo
proto sent to the CLI should represent either a Bisq v1 trade or a BSQ
swap trade.  A mid-term term goal is to also make a new 'gettrades' method
return a List<TradeInfo> to the CLI, where items in the List<TradeInfo>
can be either v1 trades or bsq-swap trades.

- Made several adjustments to CLI's 'gettrade' output related code
  so it can show single trade details for either Bisq v1 trades, or
  BSQ swap trades.

- Did minor refactoring of API's core to retrieve # tx confirmations
  for an addresses and transactions.

- Show # of tx confirmations in bsq swap trade detail.

The old GetTrade and TakeOffer rpc service defs will be used
for getting BSQ swap trades, and taking BSQ swap offers.

… swaps

The rpc GetBsqSwapTrade and TakeBsqSwapOffer services were a quick hack
to help test BSQ swap feature development more quickly, using apitest
cases.  Their gRPC service method implementations are removed here and
the GetTrade & TakeOffer service methods are refactored to support BSQ
swaps.

A minor refactoring to support serving TradeModel instances to CLI.
For example, the CLI 'gettrade' command must return a v1 Trade or
BSQ swap trade.

Also refactored some of the opt parsers.

NEVER RUN ON MAINNET!

There are some use cases where the CLI needs to know what kind of offer
is being acted on before the request is made, For example:

There are differences between a BsqSwap 'takeoffer'request, and a v1
'takeoffer' request.

A BsqSwap offer cannot be edited by an 'editoffer' request, and an
attempt should be blocked by the CLI.

- Append isMyOffer GetOfferCategoryRequest rpc msg def.

- Adjust daemon.grpc services for new boolean GetOfferCategoryRequest param.

- Adjust core.api for new boolean GetOfferCategoryRequest param.

- Add validation check in core.api EditOfferValidator to block attempt to
  edit a BsqSwap offer.

- Refactor CoreOffersService get*offer(id) methods to optionally throw
  excpetions.

BSQ swap offers cannot be edited

This reverts commit b5981b5.

This was a mistake.  There is a swap opt in the createoffer command.

Some refactoring and typo corrections in existing scripts too.

The OfferIdOptionParser superclass reduces duplication for parsing
offer-id parameters, but it needs to let subclass parsers' other
options pass validation.

Plus some outdated JDK version compat comments.

Resolves issue mentioned in bisq-network#5876 (review)

…harge

Resolves issue described in bisq-network#5876 (review)