feat: target_canister to be handled only for method install_chunked_code

[peterpeterparker]

Description

Follow-up of #954.

I read the spec again which explicitely mention that:

• First it's the target_canister that should be potentially handled (before canister_id)
• And target_canister is only to be considered for the method install_chunked_code

Therefore this PR refines getManagementCanister to be closer to the spec.

Notes

No entry in CHANGELOG given that previous feature is not released yet anyway.

Changes:

• Invert logic order in getManagementCanister (target_canister before canister_id)
• Add checks on method install_chunked_code
• Add more test and move common test data in a describe

[github-actions]

size-limit report 📦

Path	Size
@dfinity/agent	87.15 KB (+0.02% 🔺)
@dfinity/candid	13.58 KB (0%)
@dfinity/principal	4.97 KB (0%)
@dfinity/auth-client	61 KB (0%)
@dfinity/assets	81.92 KB (+0.01% 🔺)
@dfinity/identity	58.15 KB (0%)
@dfinity/identity-secp256k1	132.19 KB (+0.01% 🔺)