io: Bump version to 0.1.4

tcharding · tcharding · commit 2f68a1c1462b · 2025-10-30T15:51:27.000+11:00
In preparation for a point release bump the version, add a changelog
entry, and update the lock files.
diff --git a/io/CHANGELOG.md b/io/CHANGELOG.md
@@ -1,3 +1,7 @@
+# 0.1.4 - 2025-10-30
+
+* Remove `doc_auto_cfg`
+
 # 0.1.3 - 2024-11-02
 
 * Backport IO improvements [#3181](https://github.com/rust-bitcoin/rust-bitcoin/pull/3181)
diff --git a/io/Cargo.toml b/io/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "bitcoin-io"
-version = "0.1.3"
+version = "0.1.4"
 authors = ["Matt Corallo <birchneutea@mattcorallo.com>"]
 license = "CC0-1.0"
 repository = "https://github.com/rust-bitcoin/rust-bitcoin"
