Enabling worker indexing for Logic apps behind an enviornment setting

[apranaseth]

This is to enable worker indexing for Logic Apps workflow app kind behind an environment variable. The settings used by Logic Apps are "FUNCTIONS_INPROC_NET8_ENABLED": "1", "FUNCTIONS_WORKER_RUNTIME": "dotnet" and we are bringing up a "dotnet" worker.

resolves #11386

Pull request checklist

IMPORTANT: Currently, changes must be backported to the in-proc branch to be included in Core Tools and non-Flex deployments.

• Backporting to the in-proc branch is not required
  • Otherwise: This is the in-proc PR
• [> ] My changes do not require documentation changes
  • Otherwise: Documentation issue linked to PR
• My changes should not be added to the release notes for the next release
  • Otherwise: I've added my notes to release_notes.md
• My changes do not need to be backported to a previous version
  • Otherwise: Backport tracked by issue/PR #issue_or_pr
• My changes do not require diagnostic events changes
  • Otherwise: I have added/updated all related diagnostic events and their documentation (Documentation issue linked to PR)
• I have added all required tests (Unit tests, E2E tests)

Additional information

Additional PR information

[Copilot]

Pull Request Overview

This PR enables worker indexing for Logic Apps when they operate in codeful mode, controlled by the WORKFLOW_CODEFUL_ENABLED environment variable. This allows Logic Apps with .NET codeful functions to leverage worker-based indexing while maintaining backward compatibility for traditional Logic Apps.

• Adds a new environment variable check for Logic App codeful mode
• Modifies worker indexing logic to allow indexing for Logic Apps when codeful mode is enabled
• Disables runtime/payload metadata mismatch validation for Logic Apps in codeful mode

Reviewed Changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 3 comments.

File	Description
src/WebJobs.Script/Environment/EnvironmentSettingNames.cs	Adds the new environment variable constant for Logic App codeful mode
src/WebJobs.Script/Environment/EnvironmentExtensions.cs	Implements the extension method to check if Logic App codeful mode is enabled
src/WebJobs.Script/Utility.cs	Updates worker indexing logic to allow indexing for Logic Apps in codeful mode
src/WebJobs.Script/Host/ScriptHost.cs	Disables runtime/payload metadata validation for Logic Apps in codeful mode

[Copilot]

The ternary operator can be simplified. Since the condition already evaluates to a boolean, you can negate it directly: bool throwOnWorkerRuntimeAndPayloadMetadataMismatch = !(_environment.IsLogicApp() && _environment.IsLogicAppCodefulModeEnabled());

Suggested change

	bool throwOnWorkerRuntimeAndPayloadMetadataMismatch = _environment.IsLogicApp() && _environment.IsLogicAppCodefulModeEnabled() ? false: true;
	bool throwOnWorkerRuntimeAndPayloadMetadataMismatch = !(_environment.IsLogicApp() && _environment.IsLogicAppCodefulModeEnabled());

[jviau]

@apranaseth you will need to rebase off in-proc branch to fix your CI build.

internal discussion reveals it needs more work