fix: repository addr in Cargo.toml, bump to v0.1.1

Cargo.toml

@@ -1,12 +1,12 @@
 [package]
 name = "arm_pl031"
-version = "0.1.0"
+version = "0.1.1"
 edition = "2021"
 authors = ["Keyang Hu <[email protected]>"]
 description = "System Real Time Clock (RTC) Drivers for aarch64 based on PL031."
 license = "GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0"
 homepage = "https://github.com/arceos-org/arceos"
-repository = "https://github.com/arceos-org/arceos/tree/main/crates/arm_pl031"
+repository = "https://github.com/arceos-org/arm_pl031"
 documentation = "https://docs.rs/arm_pl031"
 keywords = ["arceos", "aarch64", "rtc"]
 categories = ["os", "hardware-support", "no-std"]