Updated external tool download path

[luciferlinx101]

Description

• Fixing minor bug of the download path in the tool manager
• Fixed the tools.json key format for uniqueness.

Related Issues

Download path issue for external tool

Solution and Design

Fixed the download path hence add tool download at required path, tools.json have unique key

Test Plan

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• Docs update

Checklist

• My pull request is atomic and focuses on a single change.
• I have read the contributing guide and my code conforms to the guidelines.
• I have documented my changes clearly and comprehensively.
• I have added the required tests.

[codecov-commenter]

Codecov Report

❗ No coverage uploaded for pull request base (dev@875d128). Click here to learn what that means.
Patch has no changes to coverable lines.

❗ Current head 65f6c89 differs from pull request most recent head 57db520. Consider uploading reports for the commit 57db520 to get more accurate results

Additional details and impacted files

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  Hits           ?     2622           
  Misses         ?     2043           
  Partials       ?      106           

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