✨ [RUMF-854] Enable beforeSend to dismiss events

[webNeat]

Motivation

Allow customers to dismiss RUM events.

Changes

• Use RUM_EVENT_COLLECTED event to update event counts.
• Dismiss the event if beforeSend returned false and it's not a view event.
• Show a warning if beforeSend returned false for a view event.

Testing

• unit tests
• manual

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I have gone over the contributing documentation.

[codecov-io]

Codecov Report

Merging #743 (0fdce7e) into master (44cfa26) will increase coverage by 0.17%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master     #743      +/-   ##
==========================================
+ Coverage   82.41%   82.58%   +0.17%     
==========================================
  Files          74       74              
  Lines        3798     3807       +9     
  Branches      903      907       +4     
==========================================
+ Hits         3130     3144      +14     
+ Misses        668      663       -5     

Impacted Files	Coverage Δ
packages/core/src/domain/configuration.ts	76.00% <ø> (ø)
packages/rum-core/src/boot/rumPublicApi.ts	94.11% <ø> (ø)
packages/core/src/tools/limitModification.ts	96.77% <100.00%> (ø)
packages/logs/src/boot/logs.ts	72.34% <100.00%> (+1.22%)	⬆️
packages/rum-core/src/domain/assembly.ts	100.00% <100.00%> (ø)
packages/rum-core/src/domain/trackEventCounts.ts	100.00% <100.00%> (ø)
...ckages/core/src/domain/automaticErrorCollection.ts	100.00% <0.00%> (+1.58%)	⬆️
packages/rum-core/src/transport/batch.ts	77.14% <0.00%> (+11.42%)	⬆️

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[bcaudan]

Great!