Resolve ansible-lint name errors (#10253)

* project: fix ansible-lint name

Signed-off-by: Arthur Outhenin-Chalandre <arthur.outhenin-chalandre@proton.ch>

* project: ignore jinja template error in names

Signed-off-by: Arthur Outhenin-Chalandre <arthur.outhenin-chalandre@proton.ch>

* project: capitalize ansible name

Signed-off-by: Arthur Outhenin-Chalandre <arthur.outhenin-chalandre@proton.ch>

* project: update notify after name capitalization

Signed-off-by: Arthur Outhenin-Chalandre <arthur.outhenin-chalandre@proton.ch>

---------

Signed-off-by: Arthur Outhenin-Chalandre <arthur.outhenin-chalandre@proton.ch>

tests/testcases/010_check-apiserver.yml

@@ -1,5 +1,6 @@
 ---
-- hosts: kube_control_plane
+- name: Testcases for apiserver
+  hosts: kube_control_plane
 
   tasks:
   - name: Check the API servers are responding

tests/testcases/015_check-nodes-ready.yml

@@ -1,5 +1,6 @@
 ---
-- hosts: kube_control_plane[0]
+- name: Testcases checking nodes
+  hosts: kube_control_plane[0]
   tasks:
 
   - name: Force binaries directory for Flatcar Container Linux by Kinvolk

tests/testcases/020_check-pods-running.yml

@@ -1,5 +1,6 @@
 ---
-- hosts: kube_control_plane[0]
+- name: Testcases checking pods
+  hosts: kube_control_plane[0]
   tasks:
 
   - name: Force binaries directory for Flatcar Container Linux by Kinvolk

tests/testcases/030_check-network.yml

@@ -1,5 +1,6 @@
 ---
-- hosts: kube_control_plane[0]
+- name: Testcases for network
+  hosts: kube_control_plane[0]
   vars:
     test_image_repo: registry.k8s.io/e2e-test-images/agnhost
     test_image_tag: "2.40"

tests/testcases/040_check-network-adv.yml

@@ -1,5 +1,6 @@
 ---
-- hosts: kube_node
+- name: Testcases for calico
+  hosts: kube_node
   tasks:
     - name: Test tunl0 routes
       shell: "set -o pipefail && ! /sbin/ip ro | grep '/{{ calico_pool_blocksize }} | default(26) via' | grep -v tunl0"
@@ -9,7 +10,8 @@
         - (calico_ipip_mode is defined and calico_ipip_mode != 'Never' or cloud_provider is defined)
         - kube_network_plugin | default('calico') == 'calico'
 
-- hosts: k8s_cluster
+- name: Advanced testcases for network
+  hosts: k8s_cluster
   vars:
     agent_report_interval: 10
     netcheck_namespace: default

tests/testcases/100_check-k8s-conformance.yml

@@ -1,5 +1,6 @@
 ---
-- hosts: kube_control_plane[0]
+- name: Testcases for kubernetes conformance
+  hosts: kube_control_plane[0]
   vars:
     sonobuoy_version: 0.56.11
     sonobuoy_arch: amd64