remove wrapper

[jhernandezb]

• to_binary has been deprecated in favor of to_json_binary
• from_slice has been deprecated in favor of from_json
• funding fairburn pool has been changed to use anybuf and stargate message removing dependency on a custom multitest app
• bump multi-test to v0.20.0
• bump cosmwasm-std to 1.5 enabling feature cosmwasm_1_4 to op tin newest stuff
• implement custom stargate message handler

[codecov]

Codecov Report

Attention: 64 lines in your changes are missing coverage. Please review.

Comparison is base (111b025) 60.12% compared to head (d67c65e) 60.25%.

Files	Patch %	Lines
...ontracts/whitelists/whitelist-flex/src/contract.rs	0.00%	9 Missing ⚠️
...cts/minters/vending-minter-wl-flex/src/contract.rs	0.00%	8 Missing ⚠️
packages/mint-hooks/src/lib.rs	0.00%	8 Missing ⚠️
test-suite/src/common_setup/keeper.rs	63.63%	8 Missing ⚠️
contracts/whitelists/whitelist/src/contract.rs	50.00%	4 Missing ⚠️
contracts/collections/sg721-updatable/src/lib.rs	0.00%	3 Missing ⚠️
...ntracts/minters/open-edition-minter/src/helpers.rs	25.00%	3 Missing ⚠️
contracts/factories/base-factory/src/helpers.rs	0.00%	2 Missing ⚠️
...acts/factories/open-edition-factory/src/helpers.rs	0.00%	2 Missing ⚠️
contracts/minters/base-minter/src/helpers.rs	0.00%	2 Missing ⚠️
... and 11 more

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #636      +/-   ##
==========================================
+ Coverage   60.12%   60.25%   +0.13%     
==========================================
  Files          83       84       +1     
  Lines        4519     4554      +35     
==========================================
+ Hits         2717     2744      +27     
- Misses       1802     1810       +8     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[shanev]

🎖️