Remove some unnecessary CSS and set MIN_ZOOM to 95

Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>

res/css/views/elements/_ImageView.scss

@@ -35,11 +35,6 @@ limitations under the License.
 
 .mx_ImageView_image {
     pointer-events: all;
-
-    max-width: 95vw;
-    max-height: 95vh;
-    min-width: 100px;
-    min-height: 100px;
 }
 
 .mx_ImageView_panel {

src/components/views/elements/ImageView.js

@@ -31,7 +31,7 @@ import {formatFullDate} from "../../../DateUtils";
 import dis from '../../../dispatcher/dispatcher';
 import {replaceableComponent} from "../../../utils/replaceableComponent";
 
-const MIN_ZOOM = 100;
+const MIN_ZOOM = 95;
 const MAX_ZOOM = 300;
 // This is used for the buttons
 const ZOOM_STEP = 10;
@@ -61,7 +61,7 @@ export default class ImageView extends React.Component {
         super(props);
         this.state = {
             rotation: 0,
-            zoom: 100,
+            zoom: 95,
             translationX: 0,
             translationY: 0,
             moving: false,