fix tedious invalid stored procedure tag

[rochdev]

What does this PR do?

Fix tedious invalid stored procedure tag. Additionally, fix race conditions in tests that would result in random failures when the connection is closed before the request is finished, which happens more often with the latest version.

Motivation

The tag was originally added to capture the stored procedure name, but the internals of the library were changed in a way where we can no longer capture sp_* stored procedures, and other stored procedures can have any name so we can't differentiate them, meaning the tag actually doesn't capture what it's supposed to capture. Removing the tag is thus the only solution here since it doesn't work as advised.

[codecov]

Codecov Report

Merging #1508 (4e1f8d4) into master (8bf9111) will increase coverage by 0.01%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master    #1508      +/-   ##
==========================================
+ Coverage   94.16%   94.17%   +0.01%     
==========================================
  Files         157      157              
  Lines        6391     6403      +12     
==========================================
+ Hits         6018     6030      +12     
  Misses        373      373              

Impacted Files	Coverage Δ
packages/datadog-plugin-tedious/src/index.js	100.00% <ø> (ø)
packages/datadog-plugin-cucumber/src/index.js	96.92% <100.00%> (-0.05%)	⬇️
...ackages/datadog-plugin-mongodb-core/src/unified.js	100.00% <100.00%> (ø)

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