Close channel at the end of health check

[mocsharp]

Description

After running for a while, the health check API may exhaust all available channels in a RabbitMQ connection.
Fix to close the channel at the end of the check.

Status

Ready

Types of changes

• Non-breaking change (fix or new feature that would not break existing functionality).
• Breaking change (fix or new feature that would cause existing functionality to change).
• New tests added to cover the changes.
• All tests passed locally.
• Documentation comments included/updated.

[codecov]

Codecov Report

Merging #71 (7a9c59f) into release/0.1.5 (a9ec685) will increase coverage by 0.04090%.
The diff coverage is 85.71429%.

@@                   Coverage Diff                   @@
##           release/0.1.5         #71         +/-   ##
=======================================================
+ Coverage       83.92857%   83.96947%   +0.04090%     
=======================================================
  Files                 41          41                 
  Lines               1176        1179          +3     
  Branches              68          68                 
=======================================================
+ Hits                 987         990          +3     
  Misses               165         165                 
  Partials              24          24                 

Flag	Coverage Δ
unittests	83.96947% <85.71429%> (+0.04090%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
src/Messaging/Events/TaskCallbackEvent.cs	100.00000% <ø> (ø)
src/Messaging/Tests/TaskCallbackEventTest.cs	100.00000% <ø> (ø)
src/Plugins/RabbitMQ/RabbitMQHealthCheck.cs	76.47059% <50.00000%> (+1.47059%)	⬆️
.../Plugins/RabbitMQ/Tests/RabbitMQHealthCheckTest.cs	100.00000% <100.00000%> (ø)

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[github-actions]

🎉 This issue has been resolved in version 0.1.5 🎉

The release is available on:

• GitHub Release