Add a couple of needles needed for live image tests (F28)

Forgot to include these in the live image test commit.

Signed-off-by: Adam Williamson <awilliam@redhat.com>

needles/anaconda/install_process/install_done-quit-f28-20190131.json

@@ -0,0 +1,24 @@
+{
+  "area": [
+    {
+      "ypos": 638,
+      "xpos": 706,
+      "type": "match",
+      "width": 314,
+      "height": 17
+    },
+    {
+      "ypos": 684,
+      "xpos": 975,
+      "type": "match",
+      "width": 28,
+      "height": 15
+    }
+  ],
+  "properties": [],
+  "tags": [
+    "anaconda_install_done",
+    "ENV-DISTRI-fedora",
+    "LANGUAGE-english"
+  ]
+}

needles/anaconda/main_hub/live-f28-20190131.json

@@ -0,0 +1,24 @@
+{
+  "area": [
+    {
+      "ypos": 169,
+      "width": 74,
+      "height": 56,
+      "xpos": 184,
+      "type": "match"
+    },
+    {
+      "width": 66,
+      "height": 70,
+      "xpos": 616,
+      "type": "match",
+      "ypos": 161
+    }
+  ],
+  "properties": [],
+  "tags": [
+    "ENV-DISTRI-fedora",
+    "INSTALLER-smallhub",
+    "anaconda_main_hub"
+  ]
+}