Fix casing of "client" and "ID" in transmission integration (#136071)

homeassistant/components/transmission/strings.json

@@ -2,7 +2,7 @@
   "config": {
     "step": {
       "user": {
-        "title": "Set up Transmission Client",
+        "title": "Set up Transmission client",
         "data": {
           "host": "[%key:common::config_flow::data::host%]",
           "password": "[%key:common::config_flow::data::password%]",
@@ -96,7 +96,7 @@
       "fields": {
         "entry_id": {
           "name": "Transmission entry",
-          "description": "Config entry id."
+          "description": "ID of the config entry to use."
         },
         "torrent": {
           "name": "Torrent",