Form image editing controls always present

Make image editing controls always available, instead of depending
on resolution or hover.

web_responsive/static/src/less/form_view.less

@@ -62,4 +62,22 @@
             }
         }
     }
+
+    // Make image editing controls always available, instead of depending on resolution or hover
+    .o_form_field_image > .o_form_image_controls {
+        position: initial;
+        opacity: 1;
+        > .fa {
+            width: 50%;
+            padding: 6px;
+            margin: 0px;
+            text-align: center;
+        }
+        > .fa.o_select_file_button {
+            background: @odoo-brand-primary;
+        }
+        > .fa.o_clear_file_button {
+            background: @brand-danger;
+        }
+    }
 }