Support for DEX Tests

[imdawon]

Add CRUD support for configuring Digital Experience Monitoring tests with terraform.

Has your change been tested?

Unit tests have been created to cover each endpoint and request methods.

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have added tests to cover my changes.
• All new and existing tests passed.
• This change is using publicly documented (api.cloudflare.com or developers.cloudflare.com) and stable APIs.

[github-actions]

changelog detected ✅

[codecov-commenter]

Codecov Report

Merging #1209 (9b2e289) into master (c07adfc) will decrease coverage by 0.14%.
The diff coverage is 32.46%.

@@            Coverage Diff             @@
##           master    #1209      +/-   ##
==========================================
- Coverage   49.36%   49.22%   -0.14%     
==========================================
  Files         128      129       +1     
  Lines       12430    12499      +69     
==========================================
+ Hits         6136     6153      +17     
- Misses       4890     4930      +40     
- Partials     1404     1416      +12     

Impacted Files	Coverage Δ
dns.go	72.72% <ø> (ø)
devices_dex.go	32.46% <32.46%> (ø)
cloudflare.go	67.28% <0.00%> (-0.80%)	⬇️
devices_policy.go	49.47% <0.00%> (ø)

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.

[jacobbednarz]

couple of tiny nitpicks, otherwise 👍

[jacobbednarz]

thanks @Dhens!

[github-actions]

This functionality has been released in v0.62.0.

For further feature requests or bug reports with this functionality, please create a new GitHub issue following the template. Thank you!