Introducing ICD-11 for diagnosis

[sam9111]

Make the "Diagnosis" section as a dropdown with OTHER as a custom fill option.

[sam9111]

Get ICDS compliance/NDHM code list from @aparnacoronasafe

[aparnacoronasafe]

@khavinshankar @sam9111 Please proceed with the ICDS Index.

[aparnacoronasafe]

The "Diagnosis" field must be a text field. This text field must allow the user to type and search through any disease in ICD-11 (Internal Classification of diseases available at https://icd.who.int/en . The user must be able to find the right disease and select it. We need to also have an "Others" option here for when the user is not sure about the ICD category. The other option must allow the user the type and enter any text.