Spelling fixes to user-facing strings of tplink (#143649)

* Fixes to user-facing strings of `tplink`

- add missing hyphen to "auto-off" and "auto-update"
- sentence-case one overlooked word

* Update test_sensor.ambr

* Update test_switch.ambr

homeassistant/components/tplink/strings.json

@@ -209,7 +209,7 @@
         "name": "Last water leak alert"
       },
       "auto_off_at": {
-        "name": "Auto off at"
+        "name": "Auto-off at"
       },
       "report_interval": {
         "name": "Report interval"
@@ -297,10 +297,10 @@
         "name": "LED"
       },
       "auto_update_enabled": {
-        "name": "Auto update enabled"
+        "name": "Auto-update enabled"
       },
       "auto_off_enabled": {
-        "name": "Auto off enabled"
+        "name": "Auto-off enabled"
       },
       "smooth_transitions": {
         "name": "Smooth transitions"
@@ -388,7 +388,7 @@
         },
         "segments": {
           "name": "Segments",
-          "description": "List of Segments (0 for all)."
+          "description": "List of segments (0 for all)."
         },
         "brightness": {
           "name": "Brightness",

tests/components/tplink/snapshots/test_sensor.ambr

@@ -95,7 +95,7 @@
     }),
     'original_device_class': <SensorDeviceClass.TIMESTAMP: 'timestamp'>,
     'original_icon': None,
-    'original_name': 'Auto off at',
+    'original_name': 'Auto-off at',
     'platform': 'tplink',
     'previous_unique_id': None,
     'supported_features': 0,
@@ -108,7 +108,7 @@
   StateSnapshot({
     'attributes': ReadOnlyDict({
       'device_class': 'timestamp',
-      'friendly_name': 'my_device Auto off at',
+      'friendly_name': 'my_device Auto-off at',
     }),
     'context': <ANY>,
     'entity_id': 'sensor.my_device_auto_off_at',

tests/components/tplink/snapshots/test_switch.ambr

@@ -108,7 +108,7 @@
     }),
     'original_device_class': None,
     'original_icon': None,
-    'original_name': 'Auto off enabled',
+    'original_name': 'Auto-off enabled',
     'platform': 'tplink',
     'previous_unique_id': None,
     'supported_features': 0,
@@ -120,7 +120,7 @@
 # name: test_states[switch.my_device_auto_off_enabled-state]
   StateSnapshot({
     'attributes': ReadOnlyDict({
-      'friendly_name': 'my_device Auto off enabled',
+      'friendly_name': 'my_device Auto-off enabled',
     }),
     'context': <ANY>,
     'entity_id': 'switch.my_device_auto_off_enabled',
@@ -155,7 +155,7 @@
     }),
     'original_device_class': None,
     'original_icon': None,
-    'original_name': 'Auto update enabled',
+    'original_name': 'Auto-update enabled',
     'platform': 'tplink',
     'previous_unique_id': None,
     'supported_features': 0,
@@ -167,7 +167,7 @@
 # name: test_states[switch.my_device_auto_update_enabled-state]
   StateSnapshot({
     'attributes': ReadOnlyDict({
-      'friendly_name': 'my_device Auto update enabled',
+      'friendly_name': 'my_device Auto-update enabled',
     }),
     'context': <ANY>,
     'entity_id': 'switch.my_device_auto_update_enabled',