Remove masp vp dependency on Transfer

[grarco]

Describe your changes

Closes #3148.
Partially addresses #2597.

Removes the last dependency on Transfer from the masp vp by using a new masp Action. Creates a new event for this and updated the sdk to fetch data relying on this event.

Indicate on which release or other PRs this topic is based on

v0.37.0

Checklist before merging to draft

• I have added a changelog
• Git history is in acceptable state

[codecov]

Codecov Report

Attention: Patch coverage is 42.30769% with 165 lines in your changes are missing coverage. Please review.

Project coverage is 53.93%. Comparing base (6dc1612) to head (ef33d62).
Report is 2 commits behind head on main.

Files	Patch %	Lines
crates/sdk/src/masp.rs	0.00%	102 Missing ⚠️
crates/namada/src/ledger/native_vp/masp.rs	0.00%	17 Missing ⚠️
crates/node/src/bench_utils.rs	0.00%	12 Missing ⚠️
crates/namada/src/ledger/protocol/mod.rs	90.00%	8 Missing ⚠️
crates/core/src/masp.rs	0.00%	7 Missing ⚠️
crates/node/src/shell/finalize_block.rs	80.00%	5 Missing ⚠️
crates/node/src/shell/governance.rs	0.00%	5 Missing ⚠️
crates/state/src/wl_state.rs	61.53%	5 Missing ⚠️
crates/tx/src/action.rs	60.00%	4 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3232      +/-   ##
==========================================
+ Coverage   53.89%   53.93%   +0.03%     
==========================================
  Files         314      314              
  Lines      105704   105739      +35     
==========================================
+ Hits        56968    57027      +59     
+ Misses      48736    48712      -24     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.