Improve SAS log

[YuryShkoda]

Issue

Closes #346

Intent

• Display error and warning icons in Log tab if the runtime is SAS.
• Display error/warning tree at the top of the log if the runtime is SAS.
• Change error/warning font color within the log if the runtime is SAS.

Implementation

• Added web/src/containers/Studio/internal/components/log/logComponent.tsx.
• Added web/src/containers/Studio/internal/components/log/logTabWithIcons.tsx.
• Added web/src/utils/log.ts.

Checks

• Code is formatted correctly (npm run lint:fix).
• Any new functionality has been unit tested.
• All unit tests are passing (npm test).
• All CI checks are green.
• Reviewer is assigned.

[sasjsbot]

🎉 This PR is included in version 0.34.0 🎉

The release is available on:

• GitHub release
• v0.34.0

Your semantic-release bot 📦🚀