[2201.6.x] Fix exiting bal test when a program has listeners and running workers/async functions

[Nadeeshan96]

Purpose

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$title
Fixes #41213
Fixes #40934

Duplicate PR #41210

Approach

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Samples

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Remarks

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Check List

• Read the Contributing Guide
• Updated Change Log
• Checked Tooling Support (#)
• Added necessary tests
  • Unit Tests
  • Spec Conformance Tests
  • Integration Tests
  • Ballerina By Example Tests
• Increased Test Coverage
• Added necessary documentation
  • API documentation
  • Module documentation in Module.md files
  • Ballerina By Examples

[HindujaB]

LGTM

[codecov]

Codecov Report

Patch coverage: 90.90% and no project coverage change.

Comparison is base (8f8c0ff) 76.99% compared to head (1f6388e) 77.00%.
Report is 1 commits behind head on 2201.6.x.

Additional details and impacted files

@@             Coverage Diff             @@
##             2201.6.x   #41312   +/-   ##
===========================================
  Coverage       76.99%   77.00%           
- Complexity      54554    54557    +3     
===========================================
  Files            3362     3361    -1     
  Lines          203151   203171   +20     
  Branches        26095    26094    -1     
===========================================
+ Hits           156425   156445   +20     
+ Misses          38247    38246    -1     
- Partials         8479     8480    +1     

Files Changed	Coverage Δ
...llerinalang/compiler/bir/codegen/JvmConstants.java	100.00% <ø> (ø)
...lerinalang/compiler/bir/codegen/JvmPackageGen.java	89.33% <ø> (-0.26%)	⬇️
.../compiler/bir/codegen/methodgen/InitMethodGen.java	96.60% <73.68%> (-1.49%)	⬇️
.../compiler/bir/codegen/methodgen/MainMethodGen.java	97.23% <100.00%> (ø)
...esterina/compiler/TestExecutionGenerationTask.java	96.93% <100.00%> (+0.03%)	⬆️
...terina/compiler/TestExecutionModificationTask.java	100.00% <100.00%> (ø)
...sterina/compiler/TesterinaCompilerPluginUtils.java	92.59% <100.00%> (+1.18%)	⬆️

... and 3 files with indirect coverage changes

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