Update ExpressionRewriteVisitor to rewrite param and output type clauses

[jeskew]

Resolves #12052

A recent PR (#12048) updated TemplateWriter to preprocess a template's references to imported symbols. This new step uses an ExpressionRewriteVisitor, which had not been kept up to date when new properties were added various kinds of IR expressions.

The PR also adds a few more lines to the Imports_LF baseline scenario to exercise additional behavior. The scenario had originally been written to validate the mechanics of importing types and variables but didn't cover the mechanics of using imported symbols in a template.

Microsoft Reviewers: Open in CodeFlow

[github-actions]

Test this change out locally with the following install scripts (Action run 6426922109)

VSCode

• Mac/Linux

  bash <(curl -Ls https://aka.ms/bicep/nightly-vsix.sh) --run-id 6426922109

• Windows

  iex "& { $(irm https://aka.ms/bicep/nightly-vsix.ps1) } -RunId 6426922109"

Azure CLI

• Mac/Linux

  bash <(curl -Ls https://aka.ms/bicep/nightly-cli.sh) --run-id 6426922109

• Windows

  iex "& { $(irm https://aka.ms/bicep/nightly-cli.ps1) } -RunId 6426922109"

[github-actions]

Test Results

     132 files  ±0       132 suites  ±0   3h 47m 18s ⏱️ - 12m 25s
10 668 tests +1  10 668 ✔️ +1  0 💤 ±0  0 ❌ ±0 
51 539 runs  +4  51 539 ✔️ +4  0 💤 ±0  0 ❌ ±0 

Results for commit 3a4cb0f. ± Comparison against base commit d7b6beb.

♻️ This comment has been updated with latest results.

[anthony-c-martin]