[Library] Update zlibng (#1255)

* Update zlibng

* Set cmake path more directly in zlibng to hopefully fix an issue with the build on drone

* I'm dumb, missing / in path

* Mackal helps with a dumb gitignore issue

* Adding all the files, not sure what's ignoring them and im tired of looking

* Some tweaks to zlibng build to hopefully get it to build properly. works on msvc now

libs/zlibng/win32/zlib-ng.def

@@ -17,6 +17,8 @@ EXPORTS
     zng_deflatePending
     zng_deflatePrime
     zng_deflateSetHeader
+    zng_deflateSetParams
+    zng_deflateGetParams
     zng_inflateSetDictionary
     zng_inflateGetDictionary
     zng_inflateSync
@@ -35,9 +37,6 @@ EXPORTS
     zng_compressBound
     zng_uncompress
     zng_uncompress2
-; large file functions
-    zng_adler32_combine64
-    zng_crc32_combine64
 ; checksum functions
     zng_adler32
     zng_adler32_z