Always treat filtered_* as full matches (#13083)

* Revert "update tests to use regex ^$ anchors"

This reverts commit 3d9bc552e9.

* utils: filterProperties should ensure full match

lib/state.ts

@@ -8,9 +8,9 @@ import objectAssignDeep from 'object-assign-deep';
 const saveInterval = 1000 * 60 * 5; // 5 minutes
 
 const dontCacheProperties = [
-    '^action$', '^action_.*$', '^button$', '^button_left$', '^button_right$', '^click$', '^forgotten$', '^keyerror$',
-    '^step_size$', '^transition_time$', '^group_list$', '^group_capacity$', '^no_occupancy_since$',
-    '^step_mode$', '^transition_time$', '^duration$', '^elapsed$', '^from_side$', '^to_side$',
+    'action', 'action_.*', 'button', 'button_left', 'button_right', 'click', 'forgotten', 'keyerror',
+    'step_size', 'transition_time', 'group_list', 'group_capacity', 'no_occupancy_since',
+    'step_mode', 'transition_time', 'duration', 'elapsed', 'from_side', 'to_side',
 ];
 
 class State {

lib/util/utils.ts

@@ -341,10 +341,10 @@ function publishLastSeen(data: eventdata.LastSeenChanged, settings: Settings, al
     }
 }
 
-function filterProperties(filterRegex: string[], data: KeyValue): void {
-    if (filterRegex) {
+function filterProperties(filter: string[], data: KeyValue): void {
+    if (filter) {
         for (const property of Object.keys(data)) {
-            if (filterRegex.find((p) => property.match(p))) {
+            if (filter.find((p) => property.match(`^${p}$`))) {
                 delete data[property];
             }
         }