Automatic rebaseline of codesize expectations. NFC

This is an automatic change generated by tools/maint/rebaseline_tests.py.

The following (1) test expectation files were updated by
running the tests with `--rebaseline`:

```
codesize/test_codesize_hello_dylink_all.json: 843587 => 843592 [+5 bytes / +0.00%]

Average change: +0.00% (+0.00% - +0.00%)
```

Author: brendandahl

test/codesize/test_codesize_hello_dylink_all.json

@@ -1,7 +1,7 @@
 {
-  "a.out.js": 245841,
+  "a.out.js": 245846,
   "a.out.nodebug.wasm": 597746,
-  "total": 843587,
+  "total": 843592,
   "sent": [
     "IMG_Init",
     "IMG_Load",