Update src/solve/canonicalization.md

Co-authored-by: Tshepang Mbambo <[email protected]>

Author: 2 people

src/solve/canonicalization.md

@@ -3,6 +3,6 @@
 While the exact approach to canonicalization for this solver will differ slightly
 wrt to lifetimes, please visit [the relevant chalk chapter][chalk] for now.
 
-As of the 10th January 2023 canonicalization is not yet fully implemented for the solver.
+As of 10<!-- date-check --> January 2023, canonicalization is not yet fully implemented for the solver.
 
 [chalk]: https://rust-lang.github.io/chalk/book/canonical_queries/canonicalization.html#canonicalization