Merge branch 'msrv'

Author: Beinsezii

README.md

@@ -10,6 +10,14 @@ Comprehensive colorspace conversions in Rust.
   * FMA3 used where supported
   * Accurate across a wide variety of tests, referencing [colour-science](https://github.com/colour-science/colour)
 
+## MSRV
+The minimum supported Rust versions are as follows:
+
+|Colcon|Rust|
+|-|-|
+|0.10|1.65|
+|`main`|1.82|
+
 ## Future
   * `std::simd` either after stabilization or as a nightly feature
   * More spaces?