Update Go to 1.17.2

go1.17.2 (released 2021-10-07) includes a security fix to the linker and misc/wasm
directory, as well as bug fixes to the compiler, the runtime, the go command, and
to the time and text/template packages. See the Go 1.17.2 milestone on our issue
tracker for details:

https://github.com/golang/go/issues?q=milestone%3AGo1.17.2+label%3ACherryPickApproved

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

.zuul/playbooks/containerd-build/integration-test.yaml

@@ -2,7 +2,7 @@
   become: yes
   roles:
   - role: config-golang
-    go_version: '1.17.1'
+    go_version: '1.17.2'
     arch: arm64
   tasks:
   - name: Install pre-requisites

.zuul/playbooks/containerd-build/run.yaml

@@ -2,7 +2,7 @@
   become: yes
   roles:
   - role: config-golang
-    go_version: '1.17.1'
+    go_version: '1.17.2'
     arch: arm64
   tasks:
   - name: Build containerd

.zuul/playbooks/containerd-build/unit-test.yaml

@@ -2,7 +2,7 @@
   become: yes
   roles:
   - role: config-golang
-    go_version: '1.17.1'
+    go_version: '1.17.2'
     arch: arm64
   tasks:
   - name: Build and test containerd