Bump assemblyscript from 0.13.3 to 0.13.8

Bumps [assemblyscript](https://github.com/AssemblyScript/assemblyscript) from 0.13.3 to 0.13.8.
- [Release notes](https://github.com/AssemblyScript/assemblyscript/releases)
- [Commits](AssemblyScript/assemblyscript@v0.13.3...v0.13.8)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Author: dependabot-preview[bot]

yarn.lock

@@ -66,9 +66,9 @@ ansi-styles@^4.1.0:
     color-convert "^2.0.1"
 
 assemblyscript@^0.13.3:
-  version "0.13.3"
-  resolved "https://registry.yarnpkg.com/assemblyscript/-/assemblyscript-0.13.3.tgz#49572ee51d0bae3a890924527664e17fc7c6dfec"
-  integrity sha512-4Lj7Ci0rW/Ww/++PB3kkcm6EJ+xOnIzbZ+hmg/Q7cAaTaCNNphzjILQkn5Qn6ysKC8vGlcf1Nvwa6XnGCf+d4Q==
+  version "0.13.8"
+  resolved "https://registry.yarnpkg.com/assemblyscript/-/assemblyscript-0.13.8.tgz#be86486c4c178169be069b6265d70dfbab127756"
+  integrity sha512-HOwnJd/Fs88jPuQVA1Waz/njGJfu1tPQCL4hGas3XDvap6xVQUFGxx4hCxn8kFC8kSmVC3MBgFkWz+VPTes7Bw==
   dependencies:
     binaryen "93.0.0-nightly.20200609"
     long "^4.0.0"