Update nightly toolchain

tcharding · tcharding · commit 14113d969102 · 2026-04-21T15:24:35.000+10:00
Manually update to the same toolchain as done by the bot but run the
formatter as well.
diff --git a/nightly-version b/nightly-version
@@ -1 +1 @@
-nightly-2026-02-20
+nightly-2026-04-17
diff --git a/src/lib.rs b/src/lib.rs
@@ -89,7 +89,8 @@ compile_error!(
     "rust-miniscript currently only supports architectures with pointers wider than 16 bits"
 );
 
-pub use {bitcoin, hex};
+pub use bitcoin;
+pub use hex;
 
 #[cfg(not(feature = "std"))]
 #[macro_use]
