Migrating notification templates

[tevoinea]

Summary of the Pull Request

What is this about?

Adds support for migrating our jinja templates to scriban on the fly.

PR Checklist

• Applies to work item: [Refactor] queue_file_changes Azure App Function #1754

Info on Pull Request

What does this include?

• Detect whether a template is a jinja template
• Convert our jinja templates to scriban template
• Tests
• Small docs improvement for NodeDisposalStrategy

Validation Steps Performed

How does someone test & validate?

Test ADO/github/teams notification creation with an old jinja template (so long as the template is not very complicated).

The tests that are added in this PR are testing the jinja template features we use in prod (if, for, and a combination of the 2).

[codecov-commenter]

Codecov Report

Merging #2486 (82996f7) into main (f6a680b) will decrease coverage by 5.11%.
The diff coverage is 90.90%.

@@            Coverage Diff             @@
##             main    #2486      +/-   ##
==========================================
- Coverage   29.97%   24.86%   -5.12%     
==========================================
  Files         288      119     -169     
  Lines       35385    12143   -23242     
==========================================
- Hits        10606     3019    -7587     
+ Misses      24779     9124   -15655     

Impacted Files	Coverage Δ
src/ApiService/ApiService/OneFuzzTypes/Enums.cs	30.98% <ø> (ø)
...vice/onefuzzlib/notifications/NotificationsBase.cs	0.00% <0.00%> (ø)
...e/onefuzzlib/notifications/JinjaTemplateAdapter.cs	100.00% <100.00%> (ø)
src/agent/stacktrace-parser/src/lib.rs
src/agent/coverage/src/pe.rs
src/agent/onefuzz-agent/src/heartbeat.rs
src/agent/input-tester/src/logging.rs
src/agent/srcview/src/report.rs
src/agent/onefuzz-agent/src/scheduler.rs
...rc/agent/input-tester/src/test_result/fast_fail.rs
... and 163 more

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