refactor: add rpcName to LEDGER_ENTRY macro

[mvadari]

High Level Overview of Change

The new LEDGER_ENTRY macro now takes one additional parameter, rpcName. This makes it easier to avoid missing including the new field in jss.h and to the list of account_objects/ledger_data filters.

Context of Change

Prevent easy bugs.

Type of Change

• Refactor (non-breaking change that only restructures code)

API Impact

No change to the user.

Test Plan

All tests still pass.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 77.9%. Comparing base (f64cf91) to head (ce95a00).

Additional details and impacted files

@@            Coverage Diff            @@
##           develop   #5202     +/-   ##
=========================================
- Coverage     77.9%   77.9%   -0.0%     
=========================================
  Files          784     784             
  Lines        66681   66681             
  Branches      8162    8139     -23     
=========================================
- Hits         51950   51941      -9     
- Misses       14731   14740      +9     

Files with missing lines	Coverage Δ
include/xrpl/protocol/detail/ledger_entries.macro	100.0% <100.0%> (ø)
src/libxrpl/protocol/LedgerFormats.cpp	100.0% <ø> (ø)
src/xrpld/rpc/detail/RPCHelpers.cpp	82.8% <ø> (ø)

... and 6 files with indirect coverage changes