fix: change authorization tuple use hexstirng

[andysim3d]

[Closes/Fixes] #

Proposed Changes

[0xfourzerofour]

LGTM

[codecov]

Codecov Report

Attention: Patch coverage is 4.16667% with 23 lines in your changes missing coverage. Please review.

Project coverage is 58.97%. Comparing base (5b29e8a) to head (b877e26).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
crates/rpc/src/types/rpc_authorization.rs	0.00%	20 Missing ⚠️
crates/rpc/src/types/v0_7.rs	0.00%	2 Missing ⚠️
crates/rpc/src/types/v0_6.rs	50.00%	1 Missing ⚠️

Additional details and impacted files

Files with missing lines	Coverage Δ
crates/rpc/src/types/mod.rs	12.28% <ø> (ø)
crates/rpc/src/types/v0_6.rs	26.22% <50.00%> (ø)
crates/rpc/src/types/v0_7.rs	0.00% <0.00%> (ø)
crates/rpc/src/types/rpc_authorization.rs	0.00% <0.00%> (ø)

Flag	Coverage Δ
unit-tests	58.97% <4.16%> (-0.05%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Components	Coverage Δ
rundler binary	0.00% <ø> (ø)
builder	65.22% <ø> (ø)
dev	∅ <ø> (∅)
pool	66.72% <ø> (ø)
provider	19.49% <ø> (ø)
rpc	26.45% <4.16%> (-0.26%)	⬇️
sim	77.03% <ø> (ø)
tasks	∅ <ø> (∅)
types	67.66% <ø> (ø)
utils	30.06% <ø> (ø)