Add remaining elements to Infographics shape library

Reference diagram can be found here: [Reference diagram](https://github.com/MerrimanInd/drawpyo/blob/main/etc/reference%20drawio%20charts/Infographic%20Shapes.drawio)

You can find the existing entries here: [infographics.toml](https://github.com/MerrimanInd/drawpyo/blob/main/src/drawpyo/shape_libraries/infographics.toml)