fixes for various admin issues (#181)

* up max char count for variant name to fix https://github.com/owncast/owncast/issues/1037

* max widthing the line chart canvas size so it scales with the page.
fixes
- https://github.com/owncast/owncast/issues/842
- https://github.com/owncast/owncast/issues/1024

* A fix to make Storage Endpoint URL validation have better feedback.

- give the field a type of "url"
- give the field a pattern to check
- have native browser handle the validation
- if the field is invalid, use :invalid selector to turn the text red on blur.

fixes: https://github.com/owncast/owncast/issues/1000

* a fix for https://github.com/owncast/owncast/issues/874

* - fixes for https://github.com/owncast/owncast/issues/972
Add optional prop to text field to trim() whitespaces from field. Apply logic to mostly url fields.

- move textfield blur if invalid turn red to globaal

* - a fix for bug:  https://github.com/owncast/owncast/issues/998
don't return null if platform name not found because its custom.

- clean up react key problem on socialhandles table

* fix react key issue on Actions table

* fix for https://github.com/owncast/owncast/issues/1008 to display 'other' field when editing an item not in predefined social list

* clean up other potential react key warnings

* Prettified Code!

Co-authored-by: gingervitis <gingervitis@users.noreply.github.com>

web/components/config/form-textfield-with-submit.tsx

@@ -41,6 +41,7 @@ export default function TextFieldWithSubmit(props: TextFieldWithSubmitProps) {
     apiPath,
     configPath = '',
     initialValue,
+    useTrim,
     ...textFieldProps // rest of props
   } = props;
 
@@ -70,7 +71,7 @@ export default function TextFieldWithSubmit(props: TextFieldWithSubmitProps) {
   // if field is required but value is empty, or equals initial value, then don't show submit/update button. otherwise clear out any result messaging and display button.
   const handleChange = ({ fieldName: changedFieldName, value: changedValue }: UpdateArgs) => {
     if (onChange) {
-      onChange({ fieldName: changedFieldName, value: changedValue });
+      onChange({ fieldName: changedFieldName, value: useTrim ? changedValue.trim() : changedValue });
     }
   };