Added setting for max steam offer count

bot/src/bot_graphql/graphql/technicianConfig.gql

@@ -4,6 +4,7 @@ type TechnicianConfig implements TableWithHistoryQuery {
     waitForRestart: Int
     waitForShutdown: Int
     cacheMaxMessages: Int
+    maxSteamOfferCount: Int
     featureFlagCount: Int
     featureFlags: [FeatureFlag]
     pingURLs: [String]
@@ -23,6 +24,7 @@ type TechnicianConfigHistory implements HistoryTableQuery {
     waitForRestart: Int
     waitForShutdown: Int
     cacheMaxMessages: Int
+    maxSteamOfferCount: Int
     featureFlagCount: Int
     featureFlags: [FeatureFlag]
 
@@ -59,6 +61,7 @@ input TechnicianConfigInput {
     waitForRestart: Int
     waitForShutdown: Int
     cacheMaxMessages: Int
+    maxSteamOfferCount: Int
     featureFlags: [FeatureFlagInput]
     pingURLs: [String]
     technicianIds: [String]

bot/src/bot_graphql/mutations/technician_config_mutation.py

@@ -59,6 +59,9 @@ class TechnicianConfigMutation(QueryABC):
         technician_config.cache_max_messages = (
             input["cacheMaxMessages"] if "cacheMaxMessages" in input else technician_config.cache_max_messages
         )
+        technician_config.max_steam_offer_count = (
+            input["maxSteamOfferCount"] if "maxSteamOfferCount" in input else technician_config.max_steam_offer_count
+        )
         old_feature_flags = technician_config.feature_flags
         technician_config.feature_flags = (
             dict(

bot/src/bot_graphql/queries/technician_config_history_query.py

@@ -14,6 +14,7 @@ class TechnicianConfigHistoryQuery(HistoryQueryABC):
         self.set_field("waitForRestart", lambda config, *_: config.wait_for_restart)
         self.set_field("waitForShutdown", lambda config, *_: config.wait_for_shutdown)
         self.set_field("cacheMaxMessages", lambda config, *_: config.cache_max_messages)
+        self.set_field("maxSteamOfferCount", lambda config, *_: config.max_steam_offer_count)
         self.add_collection(
             "featureFlag",
             lambda config, *_: List(

bot/src/bot_graphql/queries/technician_config_query.py

@@ -27,6 +27,7 @@ class TechnicianConfigQuery(DataQueryWithHistoryABC):
         self.set_field("waitForRestart", lambda config, *_: config.wait_for_restart)
         self.set_field("waitForShutdown", lambda config, *_: config.wait_for_shutdown)
         self.set_field("cacheMaxMessages", lambda config, *_: config.cache_max_messages)
+        self.set_field("maxSteamOfferCount", lambda config, *_: config.max_steam_offer_count)
         self.add_collection(
             "featureFlag",
             lambda config, *_: List(