chore: Drop tags auto-set by the SDK

[sentrivana]

Description

Many of the set_tag calls were only present in non-span-streaming branches, which will be completely removed anyway, and we've already migrated those tags, if applicable, to span attributes in the scope of span first.

Issues

Closes https://linear.app/getsentry/issue/PY-1940/remove-tags-auto-set-by-the-sdk

[linear-code]

PY-1940

[github-actions]

Codecov Results 📊

✅ 110526 passed | ❌ 1 failed | ⏭️ 5428 skipped | Total: 115955 | Pass Rate: 95.32% | Execution Time: 376m 6s

📊 Comparison with Base Branch

Metric	Change
Total Tests	📉 -9072
Passed Tests	📉 -7768
Failed Tests	—
Skipped Tests	📉 -1304

➕ New Tests (1)

View new tests

• test_cache_spans_item_size[True]
  • File: tests.integrations.django.test_cache_module
  • Status: ❌ Failing

➖ Removed Tests (1)

View removed tests

• test_continuous_profiler_auto_start_and_stop_sampled[non-experiment-gevent]
  • File: tests.profiler.test_continuous_profiler

❌ Failed Tests

test_cache_spans_item_size[True]

File: tests.integrations.django.test_cache_module
Suite: py3.11-django-v4.2.30
Error: tests/integrations/django/test_cache_module.py:758: in test_cache_spans_item_size assert not spans[0]["attributes"]["cache.hit"] E assert not True

Stack Trace

tests/integrations/django/test_cache_module.py:758: in test_cache_spans_item_size
    assert not spans[0]["attributes"]["cache.hit"]
E   assert not True

✅ Patch coverage is 100.00%. Project has 2251 uncovered lines.
✅ Project coverage is 90.56%. Comparing base (base) to head (head).

Coverage diff

@@            Coverage Diff             @@
##          main       #PR       +/-##
==========================================
+ Coverage    90.24%    90.56%    +0.32%
==========================================
  Files          193       185        -8
  Lines        25474     23857     -1617
  Branches      9378      8780      -598
==========================================
+ Hits         22988     21606     -1382
- Misses        2486      2251      -235
- Partials      1431      1373       -58

---

Generated by Codecov Action