Update module github.com/pion/dtls/v2 to v2.2.12

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
github.com/pion/dtls/v2	v2.2.11 -> v2.2.12

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Release Notes

pion/dtls (github.com/pion/dtls/v2)

v2.2.12

Compare Source

Changelog

• 48e76cc Mark NULL and AES256CM SRTP ciphers as supported
• 8cd9236 Added DTLS-SRTP IDs for NULL and AES256CM ciphers

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Configuration

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 79.18%. Comparing base (89093bb) to head (c795037).

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #708      +/-   ##
==========================================
- Coverage   79.21%   79.18%   -0.03%     
==========================================
  Files          41       41              
  Lines        3743     3743              
==========================================
- Hits         2965     2964       -1     
  Misses        547      547              
- Partials      231      232       +1     

Flag	Coverage Δ
go	79.18% <ø> (-0.03%)	⬇️
wasm	22.37% <ø> (ø)

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