Remove usage of deprecated features

[war-in]

Please check if the PR fulfills these requirements

• The formatter, linter, and tests all run without an error
• Tests for the changes have been added (for bug fixes/features)
• Docs have been added / updated (for bug fixes / features)

What kind of change does this PR introduce? (Bug fix, feature, docs update, ...)

Closes #301

• What is the current behavior? (You can also link to an open issue here)

Our tests are using chain id which is deprecated

What is the new behavior (if this is a feature change)?

Deprecation warnings are reduced

Does this PR introduce a breaking change? (What changes might users need to make in their application due to this PR?)

No

Other information

Can't resolve estimate_fee warning on providing max_fee=0. Will work on it

[codecov]

Codecov Report

Merging #305 (537c28b) into development (5d5cdd8) will decrease coverage by 0.20%.
The diff coverage is 100.00%.

@@               Coverage Diff               @@
##           development     #305      +/-   ##
===============================================
- Coverage        96.75%   96.55%   -0.21%     
===============================================
  Files               41       41              
  Lines             1975     1974       -1     
===============================================
- Hits              1911     1906       -5     
- Misses              64       68       +4     

Impacted Files	Coverage Δ
starknet_py/contract.py	100.00% <ø> (ø)
starknet_py/net/gateway_schemas/gateway_schemas.py	96.59% <ø> (ø)
starknet_py/net/account/account_client.py	92.90% <100.00%> (ø)
starknet_py/net/full_node_client.py	95.45% <100.00%> (-2.22%)	⬇️
starknet_py/net/gateway_client.py	96.46% <100.00%> (-1.74%)	⬇️

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