chore: Use license from License file (#2600)
chore: Use license from License file (#2600)

Just changing the license option to text and using the BSD-3-Clause as per the license file in order to remove a warning when installing (`pod install`).

```
Analyzing dependencies
Downloading dependencies
Generating Pods project
Integrating client project
Pod installation complete! There are 55 dependencies from the Podfile and 68 total pods installed.

[!] Unable to read the license file `LICENSE` for the spec `TimesComponents (0.17.106)`

[!] Unable to read the license file `LICENSE` for the spec `TimesComponents (0.17.106)`
```
newsuk/times-components,newsuk/times-components,newsuk/times-components,newsuk/times-components,newsuk/times-components