Update Error Handling and Logging Mechanism

[vinayakjaas]

1. Does this PR affect any open issues?(Y/N) and add issue references (e.g. "fix #366 .):

• N
• Y

2. What is the scope of this PR (e.g. component or file name):

The scope of this PR is to update the error handling and logging mechanisms in the following files:

• reporter.go: Introduces centralized error logging and Adjusts log levels and refactors error handling functions.
• main.go: Updates error handling to use the new logging and error handling mechanisms.

3. Provide a description of the PR(e.g. more details, effects, motivations or doc link):

• Affects user behaviors
• Contains syntax changes
• Contains variable changes
• Contains experimental features
• Performance regression: Consumes more CPU
• Performance regression: Consumes more Memory
• Other

4. Are there any breaking changes?(Y/N) and describe the breaking changes(e.g. more details, motivations or doc link):

• N
• Y

5. Are there test cases for these changes?(Y/N) select and add more details, references or doc links:

• Unit test
• Integration test
• Benchmark (add benchmark stats below)
• Manual test (add detailed scripts or steps below)
• Other

How to Demonstrate:

• Modify the client.NewKpmClient() function in client package or introduce a similar simulated error to test error handling.

func NewKpmClient() (*KpmClient, error) {
    return nil, goerr.New("simulated client creation error")
}

• Execute the application with the command:

go run main.go

• Output

ERROR[0000] Operation failed: failed to initialize kpm client - simulated client creation error 
exit status 1

[github-actions]

All contributors have signed the CLA ✍️ ✅
_{Posted by the CLA Assistant Lite bot.}

[vinayakjaas]

I have read the CLA Document and I hereby sign the CLA

[vinayakjaas]

recheck

[Peefy]

cc @zong-zhe Cloud you help review it?

[Peefy]

CI failed. cc @vinayakjaas

[Peefy]

@vinayakjaas Are you still working on this PR?