tests: extend test cases for autofix inserts

This change re-organizes the test cases for inserts performed by the
autofixing feature.

core/pkg/fixhandler/testdata/inserts/tc-08-00-input-mapping-insert-mapping-indented.yaml

@@ -0,0 +1,11 @@
+# Fix to Apply:
+# select(di==0).spec.containers[0].securityContext.capabilities.drop += ["NET_RAW"]
+
+apiVersion: v1
+kind: Pod
+metadata:
+  name: indented-parent-list-insert-list-value
+spec:
+  containers:
+    - name: nginx_container
+      image: nginx

core/pkg/fixhandler/testdata/inserts/tc-08-01-expected.yaml

@@ -0,0 +1,15 @@
+# Fix to Apply:
+# select(di==0).spec.containers[0].securityContext.capabilities.drop += ["NET_RAW"]
+
+apiVersion: v1
+kind: Pod
+metadata:
+  name: indented-parent-list-insert-list-value
+spec:
+  containers:
+    - name: nginx_container
+      image: nginx
+      securityContext:
+        capabilities:
+          drop:
+            - NET_RAW

core/pkg/fixhandler/testdata/inserts/tc-09-00-input-list-insert-new-mapping-indented.yaml

@@ -0,0 +1,11 @@
+# Fix to Apply:
+# select(di==0).spec.containers += {"name": "redis", "image": "redis"}
+
+apiVersion: v1
+kind: Pod
+metadata:
+  name: indented-parent-list-insert-list-value
+spec:
+  containers:
+    - name: nginx_container
+      image: nginx

core/pkg/fixhandler/testdata/inserts/tc-09-01-expected.yaml

@@ -0,0 +1,13 @@
+# Fix to Apply:
+# select(di==0).spec.containers += {"name": "redis", "image": "redis"}
+
+apiVersion: v1
+kind: Pod
+metadata:
+  name: indented-parent-list-insert-list-value
+spec:
+  containers:
+    - name: nginx_container
+      image: nginx
+    - name: redis
+      image: redis

core/pkg/fixhandler/testdata/inserts/tc-10-00-input-list-insert-new-mapping.yaml

@@ -0,0 +1,11 @@
+# Fix to Apply:
+# select(di==0).spec.containers += {"name": "redis", "image": "redis"}
+
+apiVersion: v1
+kind: Pod
+metadata:
+  name: indented-list-insert-new-object
+spec:
+  containers:
+  - name: nginx_container
+    image: nginx

core/pkg/fixhandler/testdata/inserts/tc-10-01-expected.yaml

@@ -0,0 +1,13 @@
+# Fix to Apply:
+# select(di==0).spec.containers += {"name": "redis", "image": "redis"}
+
+apiVersion: v1
+kind: Pod
+metadata:
+  name: indented-list-insert-new-object
+spec:
+  containers:
+  - name: nginx_container
+    image: nginx
+  - name: redis
+    image: redis