Update go toolchain directive to v1.27.1

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
go (source)	toolchain	minor	1.26.5 → 1.27.1

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Release Notes

golang/go (go)

v1.27.1

v1.27.0

v1.26.8

v1.26.7

v1.26.6

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Configuration

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[renovate]

ℹ️ Artifact update notice

File name: vnet/go.mod

In order to perform the update(s) described in the table above, Renovate ran the go get command, which resulted in the following additional change(s):

• 1 additional dependency was updated

Details:

Package	Change
github.com/pion/rtp	v1.10.3 -> v1.10.4

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 56.36%. Comparing base (7ab8416) to head (1583516).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #176      +/-   ##
==========================================
- Coverage   56.42%   56.36%   -0.06%     
==========================================
  Files          21       21              
  Lines        1884     1884              
==========================================
- Hits         1063     1062       -1     
- Misses        821      822       +1     

Flag	Coverage Δ
go	56.36% <ø> (-0.06%)	⬇️

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