Apply idiomatic python patterns throught the codebase

[wtrocki]

Example comment: https://github.com/evergreen-ci/evergreen-mcp-server/pull/16/files#diff-64ff87c9504ad908d1b8fda728e76c8406bd4ef102e42e21c2c02c0b45c22fb5R267-R273

Actions:

1. Remove unnecessary pre-emptive error handling
2. we need to take care to remember to use logger.exception() or log with exc_info=True to preserve the stack trace for any downstream log
3. Add support handlers like sentry we attach in order to help identify and troubleshoot issues once it rolls out.