Mapping issues on governance proposal "Transaction Message or Result" view

[iramiller]

Summary of Bug

Mapping issues on governance proposal "Transaction Message or Result" view

Version

Current explorer.test.provenance.io

Steps to Reproduce

View:
https://explorer.test.provenance.io/tx/E5249ED9534C1672B1B0AEFD94173002F7AB940583BF933488CE3FB65732EEF2

• Update time is shown when underlying value is null ("0001-01-01T00:00:00Z")
• Switch Height is empty instead of 1093000

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For Admin Use

• Not duplicate issue
• Appropriate labels applied
• Appropriate contributors tagged
• Contributor assigned/self-assigned

[webbushka]

in #90 we redid how the tx msgs are displayed. For now we loop through everything and just print the results. There are a few items we message but not many. I'll close this for now and we can open new items for more massaging in a future release.