Remove all ZIP64LIMIT hack

In the old days, we hacked values of ZIP64LIMIT to get around size
limitations of non-zip64 supported zip files. Now that we switched to
python3 + zip64, there's no point in keeping those hacks.

Test: th
Bug: 255683436
Change-Id: I913db33dad5503736c68a7a1f1321aa952019f60
diff --git a/tools/releasetools/non_ab_ota.py b/tools/releasetools/non_ab_ota.py
index 6c927ec..ac85aa4 100644
--- a/tools/releasetools/non_ab_ota.py
+++ b/tools/releasetools/non_ab_ota.py
@@ -277,7 +277,7 @@
 
   # We haven't written the metadata entry, which will be done in
   # FinalizeMetadata.
-  common.ZipClose(output_zip)
+  output_zip.close()
 
   needed_property_files = (
       NonAbOtaPropertyFiles(),
@@ -531,7 +531,7 @@
 
   # We haven't written the metadata entry yet, which will be handled in
   # FinalizeMetadata().
-  common.ZipClose(output_zip)
+  output_zip.close()
 
   # Sign the generated zip package unless no_signing is specified.
   needed_property_files = (