miniDOT concatenate drops midnight time

[leppott]

Describe the bug
Midnight time getting dropped from Date Time and Time in miniDOT concatenate function.

To Reproduce
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1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

Expected behavior
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Screenshots
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Desktop (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

Additional context
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[leppott]

print and as.character drop time from date time if time is midnight.

Need to add format to force R to keep the time (if midnight).

[leppott]