Update Binaryen version to 117 (#21451)

After WebAssembly/binaryen#6358, I tried to
update this to 117, but it looks due to some unfinished builds I ended
up updating it to 116
(#21446 (comment)).
This brings it up to 117.

Author: aheejin

tools/building.py

@@ -39,7 +39,7 @@
 
 #  Building
 binaryen_checked = False
-EXPECTED_BINARYEN_VERSION = 116
+EXPECTED_BINARYEN_VERSION = 117
 
 _is_ar_cache: Dict[str, bool] = {}
 # the exports the user requested