Release v0.0.5

Changes in this Release:

• Add configuration loading tests
• fix: Resolve config test failures by adding testdata and env handling
• feat: Add invalid YAML test configuration with syntax errors
• Remove obsolete test configuration file 📁💨 - Deleted valid_config.yaml from internal/config/testdata/ because it's no longer needed. 🗑️ - This file contained server and storage configurations that have been migrated or replaced in other parts of the codebase. 🔄 - Cleaning up the test data directory helps reduce confusion and keeps our codebase tidy. 🌟✨ - Sayonara, old config! 😭👋
• Merge branch 'main' into harperreed/add-configuration-loading-tests
• feat: Add valid config file and ensure testdata directory exists
• fix: Add missing fmt import in config_test.go
• Removed outdated valid_config.yaml file 🗑️💨 - Deleted internal/config/testdata/valid_config.yaml as it's no longer needed. - This file contained old configuration settings for the IRC server that are obsolete and have been replaced by the new configuration schema.
• fix: Update default server name to match test expectation
• test: Update default server name test to match new default value