refactor: #184 Cleanup debug/log messages and styles

[TheRealAgentK]

refactor: #184 (Cleanup debug/log)

Description 📝

• Purpose: Fixes Cleanup inconsistencies in logging/debug across SDK and examples #184 and cleans up inconsistent use and styles around debug and console.something() calls.
• Approach: Unified tag prefixes in all debug/console statements, using different and appropriate tags for lib and sample apps. Changed to string literal templates where not done yet.

Type of change

Delete options that are not relevant.

• New feature (non-breaking change which adds functionality)

Updates

👉 All calls to debug now show the file the debug call was triggered by. This will help folks finding issues or going through the flow easier.
👉 Enabled RG4N debug messages to show in the Express Sample app (via the www launcher script)
👉 All console...() calls consistently track a prefix [Raygun4Node] (or similar for examples) now
👉 Changed console and debug calls to using string literal templates

Test plan 🧪

Internal refactor, npm run tests passes all and Express Sample app works correctly and as expected

Author to check 👓

• Project and all contained modules builds successfully
• Self-/dev-tested
• Unit/UI/Automation/Integration tests provided where applicable
• Code is written to standards
• Appropriate documentation written (code comments, internal docs)

Reviewer to check ✔️

• Project and all contained modules builds successfully
• Change has been dev-/reviewer-tested, where possible
• Unit/UI/Automation/Integration tests provided where applicable
• Code is written to standards
• Appropriate documentation written (code comments, internal docs)

[TheRealAgentK]

This makes raygun debug messages show up in the Express sample app.

[sumitramanga]

LGTM! 🎷

[miquelbeltran]

I saw a couple of code formatting issues.

The only doubt I have is when should we use debug and when should we use console.error or console.log.

Otherwise, this is good to go!

[sumitramanga]

Fixed up a merge conflict and implemented Miguel's changes. Feel free to pull down and test locally @TheRealAgentK