Bump subxt from `a7b45ef` to `d4545de`
Bumps [subxt](https://github.com/paritytech/subxt) from `a7b45ef` to `d4545de`. - [Release notes](https://github.com/paritytech/subxt/releases) - [Commits](https://github.com/paritytech/subxt/compare/a7b45ef1d13f257d66ecb3775c0b100954618c71...d4545de8cf426db57a498c14ec28b8e2efc008df ) --- updated-dependencies: - dependency-name: subxt dependency-type: direct:production ... Signed-off-by: dependabot[bot] <[email protected]>