Update module github.com/pion/rtp to v1.8.7

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
github.com/pion/rtp	v1.8.6 -> v1.8.7

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Release Notes

pion/rtp (github.com/pion/rtp)

v1.8.7

Compare Source

Changelog

• 0967ee9 Fix RTP padding length validation
• bc5124c Fix VP9 decoding on iOS

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Configuration

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 72.34%. Comparing base (f42ed2b) to head (172ef63).

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #261      +/-   ##
==========================================
- Coverage   72.56%   72.34%   -0.22%     
==========================================
  Files          79       79              
  Lines        3648     3648              
==========================================
- Hits         2647     2639       -8     
- Misses        867      871       +4     
- Partials      134      138       +4     

Flag	Coverage Δ
go	72.34% <ø> (-0.22%)	⬇️
wasm	70.55% <ø> (-0.06%)	⬇️

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