435 follow hsp20 token standard on havah contracts

[AntonAndell]

Description:

Commit Message

type: commit message

see the guidelines for commit messages.

Changelog Entry

version: <log entry>

Checklist:

• [ ] I have performed a self-review of my own code
• [ ] I have documented my code in accordance with the documentation guidelines
• [ ] My changes generate no new warnings
• [ ] I have added tests that prove my fix is effective or that my feature works
• [ ] I have run the unit tests
• [ ] I only have one commit (if not, squash them into one commit).
• [ ] I have a descriptive commit message that adheres to the commit message guidelines

Please review the CONTRIBUTING.md file for detailed contributing guidelines.

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 11.25000% with 71 lines in your changes missing coverage. Please review.

Project coverage is 73.75%. Comparing base (678f958) to head (230dc69).

Files	Patch %	Lines
...a/network/balanced/score/lib/tokens/IRC2HSP20.java	0.00%	67 Missing :warning:
...ore/spoke/asset/manager/SpokeAssetManagerImpl.java	66.66%	2 Missing and 2 partials :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #436 +/- ## ============================================ - Coverage 74.27% 73.75% -0.53% - Complexity 1910 1913 +3 ============================================ Files 128 129 +1 Lines 9121 9197 +76 Branches 1105 1117 +12 ============================================ + Hits 6775 6783 +8 - Misses 1863 1931 +68 Partials 483 483 ``` | [Flag](https://app.codecov.io/gh/balancednetwork/balanced-java-contracts/pull/436/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=balancednetwork) | Coverage Δ | | |---|---|---| | [java](https://app.codecov.io/gh/balancednetwork/balanced-java-contracts/pull/436/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=balancednetwork) | `73.75% <11.25%> (-0.53%)` | :arrow_down: | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=balancednetwork#carryforward-flags-in-the-pull-request-comment) to find out more.

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