feat(bindings): update TaikoL1BlockMetadataInput

[davidtaikocha]

ref: https://github.com/taikoxyz/taiko-mono/blob/main/packages/protocol/contracts/L1/TaikoData.sol#L61

[codecov]

Codecov Report

Merging #359 (51f76c9) into main (8ed4da2) will not change coverage.
The diff coverage is 66.66%.

@@           Coverage Diff           @@
##             main     #359   +/-   ##
=======================================
  Coverage   52.15%   52.15%           
=======================================
  Files          36       36           
  Lines        4519     4519           
=======================================
  Hits         2357     2357           
  Misses       1897     1897           
  Partials      265      265           

Files Changed	Coverage Δ
bindings/encoding/input.go	42.85% <ø> (ø)
bindings/encoding/struct.go	96.34% <ø> (ø)
proposer/proposer.go	52.04% <66.66%> (ø)

... and 1 file with indirect coverage changes

📣 We’re building smart automated test selection to slash your CI/CD build times. Learn more