Set proper progress indicator track color on polls (#1295)

Not yet a semantic color, so hardcoding it.

features/poll/api/src/main/kotlin/io/element/android/features/poll/api/PollAnswerView.kt

@@ -41,6 +41,7 @@ import io.element.android.libraries.designsystem.theme.components.Icon
 import io.element.android.libraries.designsystem.theme.components.IconToggleButton
 import io.element.android.libraries.designsystem.theme.components.LinearProgressIndicator
 import io.element.android.libraries.designsystem.theme.components.Text
+import io.element.android.libraries.designsystem.theme.progressIndicatorTrackColor
 import io.element.android.libraries.designsystem.toEnabledColor
 import io.element.android.libraries.theme.ElementTheme
 import io.element.android.libraries.ui.strings.CommonPlurals
@@ -111,6 +112,7 @@ fun PollAnswerView(
                     answerItem.isSelected -> 1f
                     else -> 0f
                 },
+                trackColor = ElementTheme.colors.progressIndicatorTrackColor,
                 strokeCap = StrokeCap.Round,
             )
         }

libraries/designsystem/src/main/kotlin/io/element/android/libraries/designsystem/theme/ColorAliases.kt

@@ -65,6 +65,16 @@ val SemanticColors.messageFromOtherBackground
         Color(0xFF26282D)
     }
 
+// This color is not present in Semantic color, so put hard-coded value for now
+val SemanticColors.progressIndicatorTrackColor
+    get() = if (isLight) {
+        // We want LightDesignTokens.colorAlphaGray500
+        Color(0x33052448)
+    } else {
+        // We want DarkDesignTokens.colorAlphaGray500
+        Color(0x25F4F7FA)
+    }
+
 // Temporary color, which is not in the token right now
 val SemanticColors.temporaryColorBgSpecial
     get() = if (isLight) Color(0xFFE4E8F0) else Color(0xFF3A4048)