Minimum supported version: Fix typo (#3223)

Author: yvonnefroehlich

doc/minversions.md

@@ -13,7 +13,7 @@ after their initial release.
 | PyGMT Version | GMT | Python | NumPy | Pandas | Xarray |
 |---|---|---|---|---|---|
 | [Dev][]* [[Docs][Docs Dev]] | >=6.3.0 | >=3.10 | >=1.23 | >=1.5 | >=2022.06 |
-| [v0.12.0][]* [[Docs][Docs v0.12.0]] | >=6.3.0 | >=3.10 | >=1.23 | >=1.5 | >=2022.06 |
+| [v0.12.0][] [[Docs][Docs v0.12.0]] | >=6.3.0 | >=3.10 | >=1.23 | >=1.5 | >=2022.06 |
 | [v0.11.0][] [[Docs][Docs v0.11.0]] | >=6.3.0 | >=3.9 | >=1.23 |  |  |
 | [v0.10.0][] [[Docs][Docs v0.10.0]] | >=6.3.0 | >=3.9 | >=1.22 |  |  |
 | [v0.9.0][] [[Docs][Docs v0.9.0]] | >=6.3.0 | >=3.8 | >=1.21 |  |  |