docs: improve and add examples for clipboard (#20224)
docs: improve and add examples for clipboard (#20224)

* docs: improve and add examples for clipboard

* address feedback from jkleinsc review

electron/electron,seanchas116/electron,gerhardberger/electron,seanchas116/electron,seanchas116/electron,gerhardberger/electron,bpasero/electron,gerhardberger/electron,bpasero/electron,seanchas116/electron,electron/electron,gerhardberger/electron,electron/electron,electron/electron,gerhardberger/electron,seanchas116/electron,seanchas116/electron,bpasero/electron,bpasero/electron,electron/electron,bpasero/electron,electron/electron,gerhardberger/electron,gerhardberger/electron,bpasero/electron,bpasero/electron,electron/electron