[experimental] Add InputStream wrapper for improved guarding of file read operations.

[robertwoj-microsoft]

Description

Introduce a wrapper class for std::ifstream. Goals:

• Add file read limits - currently the limit is soft and allows the last line to exceed the lmiit
• Add Result<> wrappers where applicable for improved error handling
• Add iterator and range classes to support range-based loops.
• Mockable filenames

planned to add if necessary:

• byte-by-byte read iterator and range
• full-file read (wrap in a function returning Result)

Checklist

• I have read the contribution guidelines.
• I added unit-tests to validate my changes. All unit tests are passing.
• I have merged the latest dev branch prior to this PR submission.
• I ran pre-commit on my changes prior to this PR submission.
• I submitted this PR against the dev branch.

[github-actions]

Test Results

 64 files   64 suites   58m 15s ⏱️
  8 tests   8 ✅  0 💤 0 ❌
256 runs  234 ✅ 22 💤 0 ❌

Results for commit 5d7fd1c.

♻️ This comment has been updated with latest results.