Merge pull request swiftlang#77872 from swiftlang/revert-76597-revert-72010-yt/include-wasm-build-linux-buildbot

Revert "Revert "CI: Include stdlib build for Wasm in the Linux buildbot""

Author: shahmishal

utils/build-presets.ini

@@ -870,6 +870,9 @@ build-swift-static-sdk-overlay
 build-swift-stdlib-unittest-extra
 build-embedded-stdlib-cross-compiling
 
+wasmkit
+build-wasm-stdlib
+
 # Executes the lit tests for the installable package that is created
 # Assumes the swift-integration-tests repo is checked out