update go 1.18.3 => 1.18.4

Author: evanw

.github/workflows/ci.yml

@@ -18,7 +18,7 @@ jobs:
       - name: Set up Go 1.x
         uses: actions/setup-go@v2
         with:
-          go-version: 1.18.3
+          go-version: 1.18.4
         id: go
 
       - name: Setup Node.js environment

.github/workflows/validate.yml

@@ -15,7 +15,7 @@ jobs:
       - name: Set up Go 1.x
         uses: actions/setup-go@v2
         with:
-          go-version: 1.18.3
+          go-version: 1.18.4
         id: go
 
       - name: Validation checks

Makefile

@@ -20,7 +20,7 @@ test-all:
 	@$(MAKE) --no-print-directory -j6 test-common test-deno ts-type-tests test-wasm-node test-wasm-browser lib-typecheck
 
 check-go-version:
-	@go version | grep ' go1\.18\.3 ' || (echo 'Please install Go version 1.18.3' && false)
+	@go version | grep ' go1\.18\.4 ' || (echo 'Please install Go version 1.18.4' && false)
 
 # Note: Don't add "-race" here by default. The Go race detector is currently
 # only supported on the following configurations: