feat: support required resource properties with names containing periods

[Hunga1]

Adds support for using names containing periods in required resource properties. Updates undefined checks for those required properties using bracket notation instead of dot notation to avoid the interpreter from attempting to reference nested object properties when encountering property names containing periods.

Changes:

• Undefined check statements for required resource properties (options) now use bracket notation over dot notation
• Updates integration tests to support property names containing periods by wrapping property names in quotes
• Disables jshint error recommending dot notation over bracket notation object property references

Checklist

• I acknowledge that all my contributions will be made under the project's license
• I have made a material change to the repo (functionality, testing, spelling, grammar)
• I have read the Contribution Guidelines and my PR follows them
• I have titled the PR appropriately
• I have updated my branch with the main branch
• I have added tests that prove my fix is effective or that my feature works
• I have added the necessary documentation about the functionality in the appropriate .md file
• I have added inline documentation to the code I modified