feat: add create_index tool for index creation

[getsolaris]

Changes

• Added new create_index tool to create Elasticsearch indices with mappings and settings
• Implemented support for custom analyzer configuration
• Updated README.md with documentation for the new tool
• Added example queries for index creation in the documentation

Would appreciate any help and suggestions for implementing these improvements !

Using 1

Using 2

Using 3

{
  `index`: `user999`,
  `mappings`: {
    `properties`: {
      `id`: {
        `type`: `integer`
      },
      `job`: {
        `type`: `keyword`
      },
      `name`: {
        `type`: `text`,
        `fields`: {
          `keyword`: {
            `type`: `keyword`
          }
        }
      },
      `email`: {
        `type`: `keyword`
      },
      `phone`: {
        `type`: `keyword`
      },
      `github_id`: {
        `type`: `keyword`
      },
      `created_at`: {
        `type`: `date`
      }
    }
  },
  `settings`: {
    `number_of_shards`: 6,
    `number_of_replicas`: 0
  }
}

Index user999 created successfully with the following configuration:
{
  "acknowledged": true,
  "shards_acknowledged": true,
  "index": "user999"
}

Using 4

{
  `index`: `user9999_kr`,
  `mappings`: {
    `properties`: {
      `id`: {
        `type`: `integer`
      },
      `job`: {
        `type`: `keyword`
      },
      `name`: {
        `type`: `text`,
        `fields`: {
          `keyword`: {
            `type`: `keyword`
          }
        }
      },
      `email`: {
        `type`: `keyword`
      },
      `phone`: {
        `type`: `keyword`
      },
      `github_id`: {
        `type`: `keyword`
      },
      `created_at`: {
        `type`: `date`
      }
    }
  },
  `settings`: {
    `analysis`: {
      `analyzer`: {
        `korean_analyzer`: {
          `type`: `standard`,
          `stopwords`: `_korean_`,
          `tokenizer`: `standard`
        }
      }
    },
    `number_of_shards`: 6,
    `number_of_replicas`: 0
  }
}

[jedrazb]

buildkite test this

[JoshMock]

Closing. New implementation is in Rust and the JS package has been deprecated.