Fix compatibility with Symfony 6 and support multiple failure transports

[gsteel]

Introduces service locators for failure receivers (Transports that receive failed messages) and failure senders (Transports that are configured to send failed messages to a failure queue)

Closes #144
Closes #177

[codecov]

Codecov Report

Patch coverage: 92.75% and project coverage change: -0.62 ⚠️

Comparison is base (ed08bcc) 92.40% compared to head (65e81e0) 91.78%.

❗ Current head 65e81e0 differs from pull request most recent head 360de78. Consider uploading reports for the commit 360de78 to get more accurate results

Additional details and impacted files

@@             Coverage Diff              @@
##              2.0.x     #185      +/-   ##
============================================
- Coverage     92.40%   91.78%   -0.62%     
- Complexity      134      158      +24     
============================================
  Files            27       28       +1     
  Lines           500      584      +84     
============================================
+ Hits            462      536      +74     
- Misses           38       48      +10     

Impacted Files	Coverage Δ
...lerLocator/OneToOneFqcnContainerHandlerLocator.php	92.00% <ø> (ø)
src/Container/Util.php	80.76% <76.19%> (-19.24%)	⬇️
src/ConfigProvider.php	100.00% <100.00%> (ø)
src/Container/Command/ConsumeCommandFactory.php	96.00% <100.00%> (-0.16%)	⬇️
...iner/Command/FailedMessagesRetryCommandFactory.php	90.90% <100.00%> (ø)
...ontainer/Command/FailureCommandAbstractFactory.php	100.00% <100.00%> (ø)
src/Container/FailureReceiversProvider.php	100.00% <100.00%> (ø)
src/Container/FailureReceiversProviderFactory.php	100.00% <100.00%> (ø)
src/Container/FailureSendersProvider.php	100.00% <100.00%> (ø)
src/Container/FailureSendersProviderFactory.php	100.00% <100.00%> (ø)
... and 6 more

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