Add sign requirements for years to docs

(cherry picked from commit 7dfd8ca8e6b11c79a9035ba3b3ec03117e7999a9)
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c-git 2023-01-30 09:29:57 -05:00 committed by Dirkjan Ochtman
parent a892fcc7c2
commit 366e7ea0c5

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@ -11,7 +11,7 @@ The following specifiers are available both to formatting and parsing.
| Spec. | Example | Description |
|-------|----------|----------------------------------------------------------------------------|
| | | **DATE SPECIFIERS:** |
| `%Y` | `2001` | The full proleptic Gregorian year, zero-padded to 4 digits. chrono supports years from -262144 to 262143. |
| `%Y` | `2001` | The full proleptic Gregorian year, zero-padded to 4 digits. chrono supports years from -262144 to 262143. Note: years before 1 BCE or after 9999 CE, require an initial sign (+/-).|
| `%C` | `20` | The proleptic Gregorian year divided by 100, zero-padded to 2 digits. [^1] |
| `%y` | `01` | The proleptic Gregorian year modulo 100, zero-padded to 2 digits. [^1] |
| | | |