chore(pymongo): add additional asserts on resource names and mongodb.query span tag

[wantsui]

In preparation of @ajgajg1134 's #12311, this PR adds additional asserts for the current state of mongodb resource names and mongodb.query.

Right now the tests show that there's a diff of " and ' in the current behavior.

Checklist

• PR author has checked that all the criteria below are met
• The PR description includes an overview of the change
• The PR description articulates the motivation for the change
• The change includes tests OR the PR description describes a testing strategy
• The PR description notes risks associated with the change, if any
• Newly-added code is easy to change
• The change follows the library release note guidelines
• The change includes or references documentation updates if necessary
• Backport labels are set (if applicable)

Reviewer Checklist

• Reviewer has checked that all the criteria below are met
• Title is accurate
• All changes are related to the pull request's stated goal
• Avoids breaking API changes
• Testing strategy adequately addresses listed risks
• Newly-added code is easy to change
• Release note makes sense to a user of the library
• If necessary, author has acknowledged and discussed the performance implications of this PR as reported in the benchmarks PR comment
• Backport labels are set in a manner that is consistent with the release branch maintenance policy

[github-actions]

CODEOWNERS have been resolved as:

tests/contrib/pymongo/test.py                                           @DataDog/apm-core-python @DataDog/apm-idm-python

[ajgajg1134]

nice!!

[datadog-dd-trace-py-rkomorn]

Datadog Report

Branch report: wantsui/add-pymongo-tests-resource-name-mongodb-query
Commit report: b13dd94
Test service: dd-trace-py

✅ 0 Failed, 130 Passed, 1184 Skipped, 3m 19.4s Total duration (25m 26.84s time saved)

[pr-commenter]

Benchmarks

Benchmark execution time: 2025-02-14 19:41:20

Comparing candidate commit a65cce8 in PR branch wantsui/add-pymongo-tests-resource-name-mongodb-query with baseline commit 1151323 in branch main.

Found 0 performance improvements and 0 performance regressions! Performance is the same for 408 metrics, 0 unstable metrics.