feat: remove encoder options

[shipengqi]

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Please add a summary of your change

feat: remove encoder options

Does your change fix a particular issue?

Fixes #(issue)

Check list:

• Mark if documentation changes are required.
• Mark if tests were added or updated to cover the changes.

[codecov-commenter]

Codecov Report

Merging #20 (1d911a5) into main (5d1acb7) will decrease coverage by 1.59%.
The diff coverage is 100.00%.

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@@            Coverage Diff             @@
##             main      #20      +/-   ##
==========================================
- Coverage   60.24%   58.65%   -1.59%     
==========================================
  Files           4        4              
  Lines         410      387      -23     
==========================================
- Hits          247      227      -20     
+ Misses        159      156       -3     
  Partials        4        4              

Flag	Coverage Δ
unittests	58.65% <100.00%> (-1.59%)	⬇️

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Files Changed	Coverage Δ
encoder.go	89.47% <ø> (-5.13%)	⬇️
options.go	40.00% <ø> (+3.75%)	⬆️
log.go	61.11% <100.00%> (ø)
logger.go	62.03% <100.00%> (-0.86%)	⬇️

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