1.7.4 into master (#3985)

catching any errors from a user canceling from dialog (#3968)
Fix navigation errors (#3970)
Only add listeners to observables on creation
Do not double destroy mutable objects
Disallow pause and play in time strip view for plots. (#3972)
Update version

Co-authored-by: Jamie V <jamie.j.vigliotta@nasa.gov>
Co-authored-by: Andrew Henry <akhenry@gmail.com>

src/plugins/plot/MctPlot.vue

@@ -102,7 +102,7 @@
                         >
                         </button>
                     </div>
-                    <div v-if="isRealTime"
+                    <div v-if="isRealTime && !options.compact"
                          class="c-button-set c-button-set--strip-h js-pause"
                     >
                         <button v-if="!isFrozen"