App Polish (#1098)

* App polish

- Skeleton avatar colour on app switching.
- Bug report icon and string.
- Semi-bold font on room list timestamps.
- Room attachments button spacing and alignment.
- Replace link tint with semi-bold font in AnalyticsSettingsScreen.
- Semi-bold font on Invites button.
- Add padding to media attachment sheet.
- Message composer header layout tweaks.
- Remove indicator after changing homeserver with an MXID.
- Change copy permalink string.
- Formatting of link in Analytics Prompt.
- Remove indicator after changing homeserver with an MXID.
- Change copy permalink string.
- Formatting of link in Analytics Prompt.
- Only semi-bold the room timestamp when unread.
- Tweak the colour of the date separator.
- Add activity indicator to toast style user indicator.

ElementX/Sources/Screens/AnalyticsPromptScreen/AnalyticsPromptScreenModels.swift

@@ -44,12 +44,15 @@ struct AnalyticsPromptScreenStrings {
     
     init(termsURL: URL) {
         let content = AttributedString(L10n.screenAnalyticsPromptHelpUsImprove(InfoPlistReader.main.bundleDisplayName))
-        // Create the opt in content with a placeholder.
+        
+        // Create the 'read terms' with a placeholder.
         let linkPlaceholder = "{link}"
-        var readTerms = AttributedString(L10n.screenAnalyticsPromptReadTerms(linkPlaceholder))
-        readTerms.replace(linkPlaceholder,
-                          with: L10n.screenAnalyticsPromptReadTermsContentLink,
-                          asLinkTo: termsURL)
+        var readTerms = AttributedString(L10n.screenAnalyticsSettingsReadTerms(linkPlaceholder))
+        var linkString = AttributedString(L10n.screenAnalyticsSettingsReadTermsContentLink)
+        linkString.link = termsURL
+        linkString.bold()
+        readTerms.replace(linkPlaceholder, with: linkString)
+        
         optInContent = content + "\n\n" + readTerms
     }
 }