Possible mitigation for Python smoke flakes

Signed-off-by: itowlson <[email protected]>

tests/integration.rs

@@ -485,13 +485,20 @@ Caused by:
 
     #[test]
     #[cfg(feature = "extern-dependencies-tests")]
-    #[ignore = "https://github.com/fermyon/spin/issues/2457"]
     // TODO: Check why python is not picking up the spin_sdk from site_packages
     // Currently installing to the local directory to get around it.
     fn http_python_template_smoke_test() -> anyhow::Result<()> {
         let prebuild = |env: &mut testing_framework::TestEnvironment<_>| {
             let mut tidy = std::process::Command::new("pip3");
-            tidy.args(["install", "-r", "requirements.txt", "-t", "."]);
+            tidy.args([
+                "install",
+                "-r",
+                "requirements.txt",
+                "-t",
+                ".",
+                "--timeout",
+                "60",
+            ]);
             env.run_in(&mut tidy)?;
             Ok(())
         };