remove libre & baresip

[kushaljain-apra]

IMPORTANT: All PRs must be linked to an issue (except for extremely trivial and straightforward changes).

Fixes #[Issue]

Description

Libre & Baresip are not used anywhere and they give a lot of problems during build, that is why removing them.

Alternative(s) considered

Have you considered any alternatives? And if so, why have you chosen the approach in this PR?

Type

Type Choose one: (Other)

Screenshots (if applicable)

Checklist

• I have read the Contribution Guidelines
• I have written Unit Tests
• I have discussed my proposed solution with code owners in the linked issue(s) and we have agreed upon the general approach

[github-actions]

Test Results Linux

  1 files  ±0    1 suites  ±0   10m 8s ⏱️ ±0s
313 tests ±0  227 ✅ ±0  82 💤 ±0  4 ❌ ±0 
231 runs  ±0  145 ✅ ±0  82 💤 ±0  4 ❌ ±0 

For more details on these failures, see this check.

Results for commit 42550e3. ± Comparison against base commit 9ecea0d.

♻️ This comment has been updated with latest results.

[github-actions]

Test Results Win-nocuda

  1 files  ±0    1 suites  ±0   10m 20s ⏱️ -9s
307 tests ±0  231 ✅ ±0  76 💤 ±0  0 ❌ ±0 
231 runs  ±0  155 ✅ ±0  76 💤 ±0  0 ❌ ±0 

Results for commit 42550e3. ± Comparison against base commit 9ecea0d.

♻️ This comment has been updated with latest results.

[github-actions]

Test Results Windows-cuda

  1 files  ±0    1 suites  ±0   12m 8s ⏱️ -1s
408 tests ±0  292 ✅ ±0  116 💤 ±0  0 ❌ ±0 
292 runs  ±0  176 ✅ ±0  116 💤 ±0  0 ❌ ±0 

Results for commit 42550e3. ± Comparison against base commit 9ecea0d.

♻️ This comment has been updated with latest results.

[github-actions]

Test Results Linux-CudaT

  1 files  ±0    1 suites  ±0   11m 53s ⏱️ -1s
414 tests ±0  249 ✅ ±0  161 💤 ±0  4 ❌ ±0 
253 runs  ±0   88 ✅ ±0  161 💤 ±0  4 ❌ ±0 

For more details on these failures, see this check.

Results for commit b9a5ea2. ± Comparison against base commit 9ecea0d.