[AC-2774] [AC-2781] Consolidated issues for Consolidated Billing (#9717)

* Rename provider client components for brevity

* Make purchased seats dynamic on create client component

* Fix access and empty state for service users

* Refactor manage client subscription dialog

* Fixed manage subscription dialog errors

* Make unassigned seats dynamic for create client dialog

* Expanded invoice statuses

* Update invoice header on invoices component

apps/web/src/locales/en/messages.json

@@ -7892,7 +7892,7 @@
     "message": "Adjustments to seats will be reflected in the next billing cycle."
   },
   "unassignedSeatsDescription": {
-    "message": "Unassigned subscription seats"
+    "message": "Unassigned seats"
   },
   "purchaseSeatDescription": {
     "message": "Additional seats purchased"
@@ -8399,10 +8399,6 @@
   "exportClientReport": {
     "message": "Export client report"
   },
-  "invoiceNumberHeader": {
-    "message": "Invoice number",
-    "description": "A table header for an invoice's number"
-  },
   "memberAccessReport": {
     "message": "Member access"
   },
@@ -8450,5 +8446,29 @@
   },
   "smAccessRemovalSecretMessage": {
     "message": "This action will remove your access to this secret."
+  },
+  "invoice": {
+    "message": "Invoice"
+  },
+  "unassignedSeatsAvailable": {
+    "message": "You have $SEATS$ unassigned seats available.",
+    "placeholders": {
+      "seats": {
+        "content": "$1",
+        "example": "10"
+      }
+    },
+    "description": "A message showing how many unassigned seats are available for a provider."
+  },
+  "contactYourProviderForAdditionalSeats": {
+    "message": "Contact your provider admin to purchase additional seats."
+  },
+  "open": {
+    "message": "Open",
+    "description": "The status of an invoice."
+  },
+  "uncollectible": {
+    "message": "Uncollectible",
+    "description": "The status of an invoice."  
   }
 }