Update crate updater to use internal rather than AOSP.

Test: cargo run -- ~/src/main-for-crate-updates/
Change-Id: I460d22026a68452d05b38eaa7f5a93ec9776c9e5
diff --git a/tools/crate-updater/src/main.rs b/tools/crate-updater/src/main.rs
index 0b2afc1..79dcf47 100644
--- a/tools/crate-updater/src/main.rs
+++ b/tools/crate-updater/src/main.rs
@@ -28,7 +28,7 @@
 
 #[derive(Parser)]
 struct Cli {
-    /// Absolute path to a repo checkout of aosp-main.
+    /// Absolute path to a repo checkout of main-without-vendor.
     /// It is strongly recommended that you use a source tree dedicated to
     /// running this updater.
     android_root: PathBuf,
@@ -96,7 +96,7 @@
         .run_and_stream_output()?;
 
     Command::new("git")
-        .args(["checkout", "aosp/main"])
+        .args(["checkout", "goog/main"])
         .current_dir(monorepo_path)
         .run_and_stream_output()?;
 
@@ -132,7 +132,7 @@
     let output = Command::new("/google/data/ro/projects/android/ab")
         .args([
             "lkgb",
-            "--branch=aosp-main",
+            "--branch=git_main-without-vendor",
             "--target=aosp_arm64-trunk_staging-userdebug",
             "--raw",
             "--custom_raw_format={o[buildId]}",