In Analytics, all flag icons have the same alt text of "Hidden country"

[Scotsguy]

Example (with accessibilty overlay to show the alt text):

Code: https://github.com/modrinth/code/blob/0221034b60afb914dac5845196cd6089b0a3c82f/apps/frontend/src/components/ui/charts/ChartDisplay.vue#L195-L204

Could replace the alt text with something like the name of the label:

<template v-if="name.toLowerCase() === 'xx' || !name">Hidden</template>
                    <template v-else>{{ countryCodeToName(name) }}</template>