Configure maturin and uv so uv run can be used to work on uv itself (#19461)

The default is release builds otherwise! which is why it was so slow

Author: zanieb

pyproject.toml

@@ -44,6 +44,7 @@ Discord = "https://discord.gg/astral-sh"
 
 [tool.maturin]
 bindings = "bin"
+editable-profile = "dev"
 manifest-path = "crates/uv/Cargo.toml"
 module-name = "uv"
 python-source = "python"
@@ -110,6 +111,15 @@ docker = [
   "cargo-zigbuild>=0.19.8",
 ]
 
+[tool.uv]
+cache-keys = [
+    { file = "pyproject.toml" },
+    { file = "Cargo.toml" },
+    { file = "Cargo.lock" },
+    { file = "crates/**/*.rs" },
+    { file = "crates/**/Cargo.toml" },
+]
+
 [tool.uv.dependency-groups]
 docs = { requires-python = ">=3.12" }
 docker = { requires-python = ">=3.12" }