[Feature] Bump cosmwasm to v0.14.0

[yun-yeo]

Summary of changes

The main change is now the contract can have optional admin address in its info state. If the ContractInfo contains valid admin address, then the contract is flagged as migratable. Only the admin address can execute MsgMigrateContract & MsgUpdateContractAdmin & MsgClearContractAdmin messages.

Also the Cosmwasm API interface now supports WasmMsg::Migrate & WasmMsg::UpdateAdmin & WasmMsg::ClearAdmin.

New Messages

• MsgClearContractAdmin
  • Remove a contract admin to make the contract un-migratable

Message Changes

• MsgUpdateContractOwner name changed to MsgUpdateContractAdmin
• MsgInstantiateContract.Owner removed and MsgInstantiateContract.Creator & MsgInstantiateContract.Admin added

  // only when the admin is specified, the contract flagged as migratible
  type MsgInstantiateContract struct {
     // Sender is an sender address
     Sender string `protobuf:"bytes,1,opt,name=sender,proto3" json:"sender,omitempty" yaml:"sender"`
     // Admin is optional an admin address that can execute migrations
     Admin string `protobuf:"bytes,2,opt,name=admin,proto3" json:"admin,omitempty" yaml:"admin"`
     // CodeID is the reference to the stored WASM code
     CodeID uint64 `protobuf:"varint,3,opt,name=code_id,json=codeId,proto3" json:"code_id,omitempty" yaml:"code_id"`
     // InitMsg json encoded message to be passed to the contract on instantiation
     InitMsg encoding_json.RawMessage `protobuf:"bytes,4,opt,name=init_msg,json=initMsg,proto3,casttype=encoding/json.RawMessage" json:"init_msg,omitempty" yaml:"init_msg"`
     // InitCoins that are transferred to the contract on execution
     InitCoins github_com_cosmos_cosmos_sdk_types.Coins `protobuf:"bytes,5,rep,name=init_coins,json=initCoins,proto3,castrepeated=github.com/cosmos/cosmos-sdk/types.Coins" json:"init_coins" yaml:"init_coins"`
  }

State Changes

• ContractInfo.Owner removed and ContractInfo.Creator & ContractInfo.Admin added

Report of required housekeeping

• Github issue OR spec proposal link
• Wrote tests
• Updated API documentation (client/lcd/swagger-ui/swagger.yaml)
• Added a relevant changelog entry: clog add [section] [stanza] [message]

---

(FOR ADMIN) Before merging

• Added appropriate labels to PR
• Squashed all commits, uses message "Merge pull request #XYZ: [title]" (coding standards)
• Confirm added tests are consistent with the intended behavior of changes
• Ensure all tests pass

[codecov]

Codecov Report

Merging #472 (f7448e9) into release/v0.5.x (8b5c49c) will increase coverage by 2.42%.
The diff coverage is 56.53%.

@@                Coverage Diff                 @@
##           release/v0.5.x     #472      +/-   ##
==================================================
+ Coverage           43.27%   45.70%   +2.42%     
==================================================
  Files                 137      141       +4     
  Lines                7385     7838     +453     
==================================================
+ Hits                 3196     3582     +386     
- Misses               3969     4017      +48     
- Partials              220      239      +19     

Impacted Files	Coverage Δ
app/app.go	0.69% <0.00%> (-0.02%)	⬇️
app/export.go	0.00% <0.00%> (ø)
x/market/keeper/test_utils.go	99.14% <ø> (ø)
x/market/types/querier.go	0.00% <ø> (ø)
x/market/types/query.pb.gw.go	0.00% <0.00%> (ø)
x/oracle/keeper/keeper.go	80.66% <0.00%> (ø)
x/treasury/genesis.go	90.69% <ø> (ø)
x/treasury/wasm/interface.go	72.22% <0.00%> (ø)
x/wasm/keeper/api.go	65.21% <ø> (-8.70%)	⬇️
x/wasm/simulation/test_contract.go	0.00% <ø> (ø)
... and 56 more