Perform deep validation on assigned parameter values in .bicepparam files

[jeskew]

Resolves #11981

Type analysis in .bicepparam files is currently only performing an assignability (shallow type affinity) check. This PR updates that analysis to use the TypeValidator's deep validation method to match how parameter default values and resource bodies are checked.

Microsoft Reviewers: Open in CodeFlow

[github-actions]

Test this change out locally with the following install scripts (Action run 6371695266)

VSCode

• Mac/Linux

  bash <(curl -Ls https://aka.ms/bicep/nightly-vsix.sh) --run-id 6371695266

• Windows

  iex "& { $(irm https://aka.ms/bicep/nightly-vsix.ps1) } -RunId 6371695266"

Azure CLI

• Mac/Linux

  bash <(curl -Ls https://aka.ms/bicep/nightly-cli.sh) --run-id 6371695266

• Windows

  iex "& { $(irm https://aka.ms/bicep/nightly-cli.ps1) } -RunId 6371695266"

[github-actions]

Test Results

     132 files  ±0       132 suites  ±0   3h 37m 18s ⏱️ + 7m 8s
10 659 tests +1  10 659 ✔️ +1  0 💤 ±0  0 ❌ ±0 
51 503 runs  +4  51 503 ✔️ +4  0 💤 ±0  0 ❌ ±0 

Results for commit 45c360d. ± Comparison against base commit 65a5dee.