fix ticket links

Author: cometkim

_blogposts/2025-04-05-introducing-unified-operators.mdx

@@ -169,8 +169,8 @@ In ReScript v12, most familiar JavaScript operators should work as-is — not ju
 
 - Remainder operator (`%`) - [#7152](https://github.com/rescript-lang/rescript/pull/7152)
 - Exponentiation operator (`**`) - [#7153](https://github.com/rescript-lang/rescript/pull/7153)
-- Bitwise operators (`~`, `^`, `|`, `&`) - [#7216](https://github.com/rescript-lang/rescript/pull/7216) (only XOR for now)
-- Shift operators (`<<`, `>>`, `>>>`) - [#7183](https://github.com/rescript-lang/rescript/pull/7183)
+- Bitwise operators (`~`, `^`, `|`, `&`) - [#7172](https://github.com/rescript-lang/rescript/issues/7172)
+- Shift operators (`<<`, `>>`, `>>>`) - [#7171](https://github.com/rescript-lang/rescript/issues/7171)
 
 ### The future of comparison operators