manifest: Switch to our bionic fork

Change-Id: I7de93ffa45f9723546f26db6712060bf5a9f66f1

default.xml

@@ -35,7 +35,7 @@
     <linkfile src="bootstrap.bash" dest="bootstrap.bash" />
   </project>
   <project path="art" name="platform/art" groups="pdk" remote="aosp" />
-  <project path="bionic" name="platform/bionic" groups="pdk" remote="aosp" />
+  <project path="bionic" name="LineageOS/android_bionic" groups="pdk" />
   <project path="bootable/recovery" name="platform/bootable/recovery" groups="pdk" remote="aosp" />
   <project path="compatibility/cdd" name="platform/compatibility/cdd" groups="pdk" remote="aosp" />
   <project path="cts" name="platform/cts" groups="cts,pdk-cw-fs,pdk-fs" remote="aosp" />