manifest: Track our own fork(s) for 2023-03 ASB patching

* android_external_zlib

Author: haggertk

default.xml

@@ -454,7 +454,7 @@
   <project path="external/xz-embedded" name="platform/external/xz-embedded" groups="pdk" remote="aosp" />
   <project path="external/xz-java" name="platform/external/xz-java" groups="pdk" remote="aosp" />
   <project path="external/yapf" name="platform/external/yapf" groups="vts,projectarch,pdk" remote="aosp" />
-  <project path="external/zlib" name="platform/external/zlib" groups="pdk" remote="aosp" />
+  <project path="external/zlib" name="LineageOS/android_external_zlib" groups="pdk" />
   <project path="external/zopfli" name="platform/external/zopfli" groups="pdk" remote="aosp" />
   <project path="external/zxing" name="platform/external/zxing" groups="pdk" remote="aosp" />
   <project path="frameworks/compile/libbcc" name="platform/frameworks/compile/libbcc" groups="pdk" remote="aosp" />