Date math issues

[xorl]

Describe the issue
If you ask it to do a + time on any date, it does not add any days to said time. Just reports the same date.

today + 24 days
today minus 12.5 days
today + 24 days from now (not 9/20, +24)
Tell me what day it was 300 days ago
Now tell me what date it would be 24 days from now
Tell me what day it would be 10 days from now

Just testing it out on simple date questions.

To Reproduce (optional)
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4. See error

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Device (please complete the following information):

• OS: [e.g. macOS]
• Version [e.g. 1.7.2]

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