feat: search by user id and other properties

rfcs/filter-users-with-or-conditions.md

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+# Filter users with or confition
+
+Provides an ability to get a list of users with different search parameters
+
+## Why
+
+For some tasks, we need to implement a search for users by id, name, etc. concurrent search by id and name will be carried out with the condition "and", which will return incomplete data.
+
+### Solution
+
+update redis-filtered-sort library
+
+make https://github.com/makeomatic/redis-filtered-sort  possible to accept the parameter "or"
+
+add 'or' value for opType enum
+
+if filter contains 'or' field recursively get result fot all filters
+
+
+
+for ms-users service add additional property or for filter
+
+schemas/common.json
+
+```
+"filter": {
+  ...
+  "additionalProperties": {
+    "oneOf": [
+        ...
+      {
+        "type": "object",
+        "minProperties": 1,
+        "maxProperties": 2,
+        "patternProperties": {
+          ...
+          "or": {
+            "type": "array",
+            "items": {
+              "$ref": "common.json#/definitions/filter"
+            },
+          }
+        }
+      }
+    ]
+  }
+},
+```
+then we will be able to get users by different filters and merge them
+
+
+#### advantages
+
+it can be used in other projects
+
+it won't break backward compatibility
+
+#### disadvantages
+
+we need more time to develop
+