Update emsdk version from 8324e947 to f5a1312e

[emscripten-bot]

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

emsdk version updated: 8324e947 => f5a1312e

The following revisions were included in this update:

- f5a1312e Roll llvm-project from e31da6ab711d to 780937f68bfd (4 revisions)
- 585fbe7c Roll llvm-project from 8c8740bd9219 to e31da6ab711d (12 revisions)
- 5137ce53 Roll llvm-project from 8fef76f77072 to 8c8740bd9219 (10 revisions)
- ca759eb5 Roll binaryen from 21312a03e1d0 to da9a372c83de (1 revision)
- 4c45c06e Roll llvm-project from 2bb259ab4b5d to 8fef76f77072 (8 revisions)
- a031165f Roll llvm-project from c38a7054a1d8 to 2bb259ab4b5d (14 revisions)
- 6c6019b2 Roll v8 from 6f1b3d32f052 to 39ee186bab58 (28 revisions)
- a9294047 Roll llvm-project from bb3517e72ee6 to c38a7054a1d8 (22 revisions)
- 3b7b854b Roll llvm-project from a06d9165905c to bb3517e72ee6 (47 revisions)
- 666337b5 Version 6.0.10 RC
- d6ed3664 Roll binaryen from fbf2e5aa2cca to 21312a03e1d0 (1 revision)
- 1bcb5ffb Add a DEPS variable to avoid checking out submodules
- 412deccf Roll llvm-project from 35feca4d8b66 to a06d9165905c (58 revisions)
- 08cb4bfc Roll binaryen from e45f5ba12044 to fbf2e5aa2cca (2 revisions)
- 8830efab Roll emscripten from b8ffb45acc02 to d6c521a7f054 (1 revision)
- 2a35af15 Roll llvm-project from a543cc18874c to 35feca4d8b66 (36 revisions)
- 5a915ff6 Roll llvm-project from 3c30abb2a47c to a543cc18874c (16 revisions)

Full log: https://chromium.googlesource.com/emscripten-releases/+log/8324e947..f5a1312e