patch NC-03, L-12

[dudong2]

Closes: #XXX

Description

NC-03

Missing checks for implementing all interfaces

• Added module interface check to x/<module name>/module.go

L-12

The protobuf strings are hardcoded

• Replace inferface name from hardcoded "TxData" to "ethermint.evm.v1.TxData"

Closes: NC-03, L-12

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For contributor use:

• Targeted PR against correct branch (see CONTRIBUTING.md)
• Linked to Github issue with discussion and accepted design OR link to spec that describes this work.
• Code follows the module structure standards.
• Wrote unit and integration tests
• Updated relevant documentation (docs/) or specification (x/<module>/spec/)
• Added relevant godoc comments.
• Added a relevant changelog entry to the Unreleased section in CHANGELOG.md
• Re-reviewed Files changed in the Github PR explorer

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For admin use:

• Added appropriate labels to PR (ex. WIP, R4R, docs, etc)
• Reviewers assigned
• Squashed all commits, uses message "Merge pull request #XYZ: [title]" (coding standards)

[poorphd]

LGTM

[zsystm]

LGTM