.github/workflows: request Go 1.18

Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>

.github/workflows/cross-darwin.yml

@@ -19,7 +19,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v2.1.5
       with:
-        go-version: 1.17
+        go-version: 1.18
       id: go
 
     - name: Check out code into the Go module directory

.github/workflows/cross-freebsd.yml

@@ -19,7 +19,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v2.1.5
       with:
-        go-version: 1.17
+        go-version: 1.18
       id: go
 
     - name: Check out code into the Go module directory

.github/workflows/cross-openbsd.yml

@@ -19,7 +19,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v2.1.5
       with:
-        go-version: 1.17
+        go-version: 1.18
       id: go
 
     - name: Check out code into the Go module directory

.github/workflows/cross-windows.yml

@@ -19,7 +19,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v2.1.5
       with:
-        go-version: 1.17
+        go-version: 1.18
       id: go
 
     - name: Check out code into the Go module directory

.github/workflows/depaware.yml

@@ -16,7 +16,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v2.1.5
       with:
-        go-version: 1.17
+        go-version: 1.18
 
     - name: Check out code
       uses: actions/checkout@v1

.github/workflows/go_generate.yml

@@ -17,7 +17,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v2.1.5
         with:
-          go-version: 1.17
+          go-version: 1.18
 
       - name: Check out code
         uses: actions/checkout@v2

.github/workflows/license.yml

@@ -16,7 +16,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v2.1.5
       with:
-        go-version: 1.17
+        go-version: 1.18
 
     - name: Check out code
       uses: actions/checkout@v1

.github/workflows/linux-race.yml

@@ -19,7 +19,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v2.1.5
       with:
-        go-version: 1.17
+        go-version: 1.18
       id: go
 
     - name: Check out code into the Go module directory

.github/workflows/linux.yml

@@ -19,7 +19,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v2.1.5
       with:
-        go-version: 1.17
+        go-version: 1.18
       id: go
 
     - name: Check out code into the Go module directory

.github/workflows/linux32.yml

@@ -19,7 +19,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v2.1.5
       with:
-        go-version: 1.17
+        go-version: 1.18
       id: go
 
     - name: Check out code into the Go module directory

.github/workflows/staticcheck.yml

@@ -16,7 +16,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v2.1.5
       with:
-        go-version: 1.17
+        go-version: 1.18
 
     - name: Check out code
       uses: actions/checkout@v1

.github/workflows/vm.yml

@@ -18,7 +18,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v2.1.5
         with:
-          go-version: 1.17
+          go-version: 1.18
 
       - name: Checkout Code
         uses: actions/checkout@v1

.github/workflows/windows-race.yml

@@ -19,7 +19,7 @@ jobs:
     - name: Install Go
       uses: actions/setup-go@v2.1.5
       with:
-        go-version: 1.17.x
+        go-version: 1.18.x
 
     - name: Checkout code
       uses: actions/checkout@v2

.github/workflows/windows.yml

@@ -19,7 +19,7 @@ jobs:
     - name: Install Go
       uses: actions/setup-go@v2.1.5
       with:
-        go-version: 1.17.x
+        go-version: 1.18.x
 
     - name: Checkout code
       uses: actions/checkout@v2