docs(tracer): new ignore_endpoint feature

[heitorlessa]

Issue #, if available: #910

Description of changes:

Documents new ignore_endpoint feature in Tracer.

from aws_lambda_powertools import Tracer

tracer = Tracer()
# ignore all calls to `ec2.amazon.com`
tracer.ignore_endpoint(hostname="ec2.amazon.com")
# ignore calls to `*.sensitive.com/password` and  `*.sensitive.com/credit-card`
tracer.ignore_endpoint(hostname="*.sensitive.com", urls=["/password", "/credit-card"])


def ec2_api_calls():
    return "suppress_api_responses"

@tracer.capture_lambda_handler
def handler(event, context):
    for x in long_list:
        ec2_api_calls()

Checklist

• Meet tenets criteria
• Update tests
• Update docs
• PR title follows conventional commit semantics

Breaking change checklist

RFC issue #:

• Migration process documented
• Implement warnings (if it can live side by side)

By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.

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View rendered docs/core/tracer.md

[codecov-commenter]

Codecov Report

Merging #931 (9ae6ed2) into develop (be15e3c) will increase coverage by 0.00%.
The diff coverage is n/a.

@@           Coverage Diff            @@
##           develop     #931   +/-   ##
========================================
  Coverage    99.96%   99.96%           
========================================
  Files          118      118           
  Lines         5281     5291   +10     
  Branches       606      608    +2     
========================================
+ Hits          5279     5289   +10     
  Partials         2        2           

Impacted Files	Coverage Δ
aws_lambda_powertools/logging/logger.py	100.00% <0.00%> (ø)
aws_lambda_powertools/logging/formatter.py	100.00% <0.00%> (ø)

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