AdfsWebApiApplication: Add Templates to IssuanceTransformRules

[X-Guardian]

Pull Request (PR) description

This PR adds template support to the IssuanceTranformRules parameter of the AdfsWebApiApplication resource.

This Pull Request (PR) fixes the following issues

Task list

• [ ] Added an entry under the Unreleased section in the CHANGELOG.md. Entry should say what was changed, and how that affects users (if applicable).
• [ ] Resource documentation added/updated in resource directory README.md.
• [x] Resource parameter descriptions added/updated in schema.mof and comment-based help.
• [ ] Comment-based help added/updated.
• [x] Localization strings added/updated in all localization files as appropriate.
• [x] Examples appropriately added/updated.
• [x] Unit tests added/updated. See DSC Resource Testing Guidelines.
• [x] Integration tests added/updated (where possible). See DSC Resource Testing Guidelines.
• [x] New/changed code adheres to DSC Resource Style Guidelines and Best Practices.

[codecov[bot]]

Codecov Report

Merging #6 into dev will decrease coverage by 0.88%. The diff coverage is 89.11%.

@@            Coverage Diff             @@
##              dev       #6      +/-   ##
==========================================
- Coverage   98.94%   98.06%   -0.89%     
==========================================
  Files          16       16              
  Lines        1514     1651     +137     
==========================================
+ Hits         1498     1619     +121     
- Misses         16       32      +16

Impacted Files	Coverage Δ
...sWebApiApplication/MSFT_AdfsWebApiApplication.psm1	100% <100%> (ø)	:arrow_up:
Modules/AdfsDsc.Common/AdfsDsc.Common.psm1	91.06% <87.4%> (-2.02%)	:arrow_down:

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