Bug: Fixes an issue with Annotated Generic properties getting applied to sibling properties

[mcclellanmj]

This PR fixes an issue I found where having one property with a generic that has annotations would apply to the other properties within it. Included test cases which can be used as an example of how to reproduce the bug. Before this change the Pattern would show up on all 3 of the properties.

Before:

"parameters": [
          {
            "name": "firstNames",
            "in": "query",
            "required": false,
            "schema": {
              "type": "array",
              "items": {
                "pattern": "^\\d+$",
                "type": "string"
              }
            }
          },
          {
            "name": "middleNames",
            "in": "query",
            "required": false,
            "schema": {
              "type": "array",
              "items": {
                "pattern": "^\\d+$",
                "type": "string"
              }
            }
          },
          {
            "name": "phoneNumbers",
            "in": "query",
            "required": false,
            "schema": {
              "type": "array",
              "items": {
                "pattern": "^\\d+$",
                "type": "string"
              }
            }
          }
        ]

After:

"parameters": [
          {
            "name": "firstNames",
            "in": "query",
            "required": false,
            "schema": {
              "type": "array",
              "items": {
                "type": "string"
              }
            }
          },
          {
            "name": "middleNames",
            "in": "query",
            "required": false,
            "schema": {
              "type": "array",
              "items": {
                "type": "string"
              }
            }
          },
          {
            "name": "phoneNumbers",
            "in": "query",
            "required": false,
            "schema": {
              "type": "array",
              "items": {
                "pattern": "^\\d+$",
                "type": "string"
              }
            }
          }
        ]