OTA updates: add internal armhf image type

Add internal armhf image into supported images types
for OTA update tests.

Signed-off-by: Denis Pynkin <denis.pynkin@collabora.com>

test-cases/aum-ota-api.yaml

@@ -2,7 +2,7 @@ metadata:
   name: aum-ota-api
   format: "Apertis Test Definition 1.0"
   image-types:
-    minimal: [ armhf ]
+    minimal: [ armhf-internal, armhf ]
   image-deployment:
     - OSTree
   type: functional

test-cases/aum-ota-auto.yaml

@@ -2,7 +2,7 @@ metadata:
   name: aum-ota-auto
   format: "Apertis Test Definition 1.0"
   image-types:
-    minimal: [ armhf ]
+    minimal: [ armhf-internal, armhf ]
   image-deployment:
     - OSTree
   type: functional

test-cases/aum-ota-out-of-space.yaml

@@ -2,7 +2,7 @@ metadata:
   name: aum-ota-out-of-space
   format: "Apertis Test Definition 1.0"
   image-types:
-    minimal: [ armhf ]
+    minimal: [ armhf-internal, armhf ]
   image-deployment:
     - OSTree
   type: functional

test-cases/aum-ota-rollback-blacklist.yaml

@@ -2,7 +2,7 @@ metadata:
   name: aum-ota-rollback-blacklist
   format: "Apertis Test Definition 1.0"
   image-types:
-    minimal: [ armhf ]
+    minimal: [ armhf-internal, armhf ]
   image-deployment:
     - OSTree
   type: functional

test-cases/aum-ota-signed.yaml

@@ -2,7 +2,7 @@ metadata:
   name: aum-ota-signed
   format: "Apertis Test Definition 1.0"
   image-types:
-    minimal: [ armhf ]
+    minimal: [ armhf-internal, armhf ]
   image-deployment:
     - OSTree
   type: functional