fix: add once-button action for grid Reset View

src/wuttaweb/templates/grids/vue_template.mako

@@ -55,10 +55,11 @@
                                 :size="smallFilters ? 'is-small' : null" />
 
                 <b-button @click="resetView()"
+                          :disabled="viewResetting"
                           icon-pack="fas"
                           icon-left="undo"
                           :size="smallFilters ? 'is-small' : null">
-                  Reset View
+                  {{ viewResetting ? "Working, please wait..." : "Reset View" }}
                 </b-button>
 
                 <b-button v-show="activeFilters"
@@ -247,6 +248,7 @@
           addFilterShow: false,
           addFilterTerm: '',
           smallFilters: false,
+          viewResetting: false,
       % endif
 
       ## sorting
@@ -480,6 +482,7 @@
           },
 
           resetView() {
+              this.viewResetting = true
               this.loading = true
 
               // use current url proper, plus reset param