Remove newlines from JSON strings

Newlines in strings are not allowed by the JSON standard.

Change-Id: I0ee0b699f0b1157443662028605689931681abcd
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

src/multimedia/configure.json

@@ -225,20 +225,17 @@
         },
         "gstreamer_app": {
             "label": "GStreamer App",
-            "condition": "(features.gstreamer_1_0 && libs.gstreamer_app_1_0)
-                          || (features.gstreamer_0_10 && libs.gstreamer_app_0_10)",
+            "condition": "(features.gstreamer_1_0 && libs.gstreamer_app_1_0) || (features.gstreamer_0_10 && libs.gstreamer_app_0_10)",
             "output": [ "privateFeature" ]
         },
         "gstreamer_encodingprofiles": {
             "label": "GStreamer encoding-profile.h",
-            "condition": "(features.gstreamer_1_0 && tests.gstreamer_encodingprofiles_1_0)
-                          || (features.gstreamer_0_10 && tests.gstreamer_encodingprofiles_0_10)",
+            "condition": "(features.gstreamer_1_0 && tests.gstreamer_encodingprofiles_1_0) || (features.gstreamer_0_10 && tests.gstreamer_encodingprofiles_0_10)",
             "output": [ "privateFeature" ]
         },
         "gstreamer_photography": {
             "label": "GStreamer Photography",
-            "condition": "(features.gstreamer_1_0 && libs.gstreamer_photography_1_0)
-                          || (features.gstreamer_0_10 && libs.gstreamer_photography_0_10)",
+            "condition": "(features.gstreamer_1_0 && libs.gstreamer_photography_1_0) || (features.gstreamer_0_10 && libs.gstreamer_photography_0_10)",
             "output": [ "privateFeature" ]
         },
         "gpu_vivante": {