Run data flow analysis for the then/else expressions of ternary expressions

[MaryamZi]

Purpose

$title.

Fixes #33607

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

[codecov]

Codecov Report

Merging #33608 (84886d7) into stage-slbeta4 (073b216) will decrease coverage by 0.00%.
The diff coverage is 100.00%.

@@                 Coverage Diff                 @@
##             stage-slbeta4   #33608      +/-   ##
===================================================
- Coverage            71.04%   71.04%   -0.01%     
+ Complexity           43000    42999       -1     
===================================================
  Files                 3120     3120              
  Lines               173971   173973       +2     
  Branches             22423    22423              
===================================================
- Hits                123601   123597       -4     
- Misses               43267    43271       +4     
- Partials              7103     7105       +2     

Impacted Files	Coverage Δ
.../compiler/semantics/analyzer/DataflowAnalyzer.java	85.24% <100.00%> (+0.02%)	⬆️
.../ballerina/runtime/internal/scheduling/Strand.java	80.92% <0.00%> (-1.55%)	⬇️
...llerina/runtime/internal/scheduling/Scheduler.java	71.32% <0.00%> (-1.48%)	⬇️
...runtime/internal/scheduling/WorkerDataChannel.java	87.89% <0.00%> (-1.28%)	⬇️
...llerinalang/compiler/util/ImmutableTypeCloner.java	90.10% <0.00%> (-0.54%)	⬇️
.../compiler/bir/codegen/interop/JMethodResolver.java	78.85% <0.00%> (+0.26%)	⬆️
...viders/context/ListenerDeclarationNodeContext.java	74.23% <0.00%> (+0.61%)	⬆️
.../io/ballerina/projects/ModuleCompilationState.java	43.68% <0.00%> (+0.97%)	⬆️
...java/io/ballerina/runtime/internal/BLockStore.java	85.71% <0.00%> (+14.28%)	⬆️

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