Bug 1833493 - Update Tab List Item title and url text style

In order to adhere to the new UI/UX type scale for Android, the
compose `TabListItem` Display title and url text style have been set
to body1 and body2 respectively. The xml layout letter spacing
for the title and url have been modified as well.

app/src/main/java/org/mozilla/fenix/compose/tabstray/TabListItem.kt

@@ -41,7 +41,6 @@ import androidx.compose.ui.semantics.semantics
 import androidx.compose.ui.semantics.testTag
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
-import androidx.compose.ui.unit.sp
 import mozilla.components.browser.state.state.TabSessionState
 import mozilla.components.browser.state.state.createTab
 import mozilla.components.browser.thumbnails.storage.ThumbnailStorage
@@ -166,8 +165,7 @@ fun TabListItem(
                 Text(
                     text = tab.toDisplayTitle().take(MAX_URI_LENGTH),
                     color = FirefoxTheme.colors.textPrimary,
-                    fontSize = 16.sp,
-                    letterSpacing = 0.0.sp,
+                    style = FirefoxTheme.typography.body1,
                     overflow = TextOverflow.Ellipsis,
                     maxLines = 2,
                 )
@@ -175,8 +173,7 @@ fun TabListItem(
                 Text(
                     text = tab.content.url.toShortUrl(),
                     color = FirefoxTheme.colors.textSecondary,
-                    fontSize = 14.sp,
-                    letterSpacing = 0.0.sp,
+                    style = FirefoxTheme.typography.body2,
                     overflow = TextOverflow.Ellipsis,
                     maxLines = 1,
                 )

app/src/main/res/layout/tab_tray_item.xml

@@ -59,6 +59,7 @@
         android:ellipsize="end"
         android:textColor="@color/fx_mobile_text_color_primary"
         android:textSize="16sp"
+        android:letterSpacing="0.03"
         android:maxLines="2"
         tools:text="Firefox"
         app:layout_constraintEnd_toStartOf="@id/mozac_browser_tabstray_close"
@@ -78,6 +79,7 @@
         android:lines="1"
         android:textColor="@color/fx_mobile_text_color_secondary"
         android:textSize="14sp"
+        android:letterSpacing="0.035"
         tools:text="firefox.com"
         app:layout_constraintEnd_toStartOf="@id/mozac_browser_tabstray_close"
         app:layout_constraintStart_toEndOf="@id/mozac_browser_tabstray_card"