add ape-starknet ape-cairo

[zt-9]

[Please describe your pull request here] Added ape-starknet and ape-cairo plugins

Checklist

• [x] The URL is not already present in the list (check with CTRL/CMD+F in the raw markdown file).
• [x] Each description starts with an uppercase character and ends with a period.
  Example: cairo - The Cairo programming language.
• [x] Drop all A / An prefixes at the start of the description.
• [x] Avoid using the word StarkNet in the description.