Add human tracking

Add human tracking with AzureKinect and Lasersensors.

assigned to @utetg_groeger

added 2 commits

• fff3eafa - teb as optional dependency for local_planning library
• 764d5d93 - scriplot is optional

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added 3 commits

• 764d5d93...49204645 - 2 commits from branch dev
• b615471c - Merge remote-tracking branch 'origin/dev' into feature/lasersensor-usage

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mentioned in commit d7e90267

merged