Improve detailed status looks (#4260)

#4205 did change how the counters for the detailed posts behave and for
a good reason I believe.

However I find the changed order very confusing and not aesthetically
pleasing.

I have tried a few options, including reserving space for it but it was
confusing (when counters are not displayed there would be a danging
separator or if we show separator together with it it would be confusing
as well).

I propose we simply show the counters independent on the counts. I know
we try to de-emphasize the counters but I believe this is fine to do in
detailed view.

One disadvantage is that we need translators to update the translations.

Additionally I've done two spacing changes: I removed a separator
between the counters and the buttons, removed padding around the
counters and increased the space between the counters and the buttons
instead. I believe it's better to use space than separators. This also
makes the space above/below the media/counters separator balanced.

In the second commit I've also made the metadata/counters separators
thinner, I think it looks better.

here's the combined version:


![proposal_final](https://github.com/tuskyapp/Tusky/assets/3099142/ea9d4c0c-fe6a-4f2e-8427-673b2a833e6b)

app/src/main/res/values/strings.xml

@@ -546,11 +546,13 @@
     <string name="failed_to_unpin">Failed to Unpin</string>
 
     <plurals name="favs">
+        <item quantity="zero"><b>%1$s</b> Favorites</item>
         <item quantity="one">&lt;b>%1$s&lt;/b> Favorite</item>
         <item quantity="other">&lt;b>%1$s&lt;/b> Favorites</item>
     </plurals>
 
     <plurals name="reblogs">
+        <item quantity="zero"><b>%s</b> Boosts</item>
         <item quantity="one">&lt;b>%s&lt;/b> Boost</item>
         <item quantity="other">&lt;b>%s&lt;/b> Boosts</item>
     </plurals>