chore(lint): apply eslint auto-fixes across the .tsx backlog

Mechanical --fix output over the newly linted .tsx files (indent,
arrow-parens, comma-dangle, member-delimiter-style, unnecessary type
assertions), plus the three generic-arrow test hooks converted to
function declarations up front: the comma-dangle fixer strips the
<T,> disambiguation comma and turns them into parse errors otherwise.

packages/client/ui-primitives/tests/icons.spec.tsx

@@ -18,7 +18,7 @@ describe('ic_ds_ icon set', () => {
     expect(iconNames.length).toBe(55)
   })
 
-  it.each(iconNames)('%s renders an svg with currentColor fills and no hardcoded palette', name => {
+  it.each(iconNames)('%s renders an svg with currentColor fills and no hardcoded palette', (name) => {
     const Icon = icons[name]!
     const { container } = render(<Icon />)
     const svg = container.querySelector('svg')