Merge branch 'mt-get_state-additional-pattern' into 'master'

The call `get_state` - additional pattern

See merge request !145

hivemind/tavern/condenser_api_patterns/get_state/empty.tavern.yaml

+---
+  test_name: Hivemind condenser_api.get_state patterns test without account# Deprecated
+
+  marks:
+    - patterntest
+
+  includes:
+    - !include ../../common.yaml
+
+  stages:
+    - name: get_state
+      request:
+        url: "{service.proto:s}://{service.server:s}:{service.port}/"
+        method: POST
+        headers:
+          content-type: application/json
+        json:
+          jsonrpc: "2.0"
+          id: 1
+          method: "condenser_api.get_state"
+          params: ["/"]
+      response:
+        status_code: 200
+        verify_response_with:
+          function: validate_response:compare_response_with_pattern
+          extra_kwargs:
+            method: "empty"
+            directory: "condenser_api_patterns/get_state"
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