Fix the reflective mode color picker (#715)

Co-authored-by: Mohammad Durrani <46766905+mdurrani808@users.noreply.github.com>

photon-client/src/components/common/cv-image.vue

@@ -4,7 +4,7 @@
     crossOrigin="anonymous"
     :style="styleObject"
     :src="src"
-    alt=""
+    :alt="alt"
     @click="clickHandler"
     @error="loadErrHandler"
   />
@@ -14,7 +14,7 @@
     export default {
         name: "CvImage",
         // eslint-disable-next-line vue/require-prop-types
-        props: ['address', 'scale', 'maxHeight', 'maxHeightMd', 'maxHeightLg', 'maxHeightXl', 'colorPicking', 'id', 'disconnected'],
+        props: ['address', 'scale', 'maxHeight', 'maxHeightMd', 'maxHeightLg', 'maxHeightXl', 'colorPicking', 'id', 'disconnected', 'alt'],
         data() {
             return {
                 seed: 1.0,

photon-client/src/views/PipelineView.vue

@@ -67,7 +67,7 @@
                       :max-height-md="$store.getters.isDriverMode ? '50vh' : '380px'"
                       :max-height-lg="$store.getters.isDriverMode ? '55vh' : '390px'"
                       :max-height-xl="$store.getters.isDriverMode ? '60vh' : '450px'"
-                      :alt="'Stream ' + idx"
+                      :alt="idx === 0 ? 'Raw stream' : 'Processed stream'"
                       :color-picking="$store.state.colorPicking && idx === 0"
                       @click="onImageClick"
                   />
@@ -488,8 +488,6 @@ export default {
       this.$refs.streams.forEach(it => it.reload())
     },
     onImageClick(event) {
-      // Only run on the input stream
-      if (event.target.alt !== "Stream0") return;
       // Get a reference to the threshold tab (if it is shown) and call its "onClick" method
       let ref = this.$refs["Threshold"];
       if (ref && ref[0])