Disable Fresco integration for now (#5101)

Summary:
[android][sample] Disable Fresco integration for now
There's currently a startup crash

https://gist.github.com/passy/3f6b5935d8f9171ea0d3d915857b9786

We'll need to wait for a new Fresco release. In the meantime, let's comment this out so we can still use the rest of the app.

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Stack created with [Sapling](https://sapling-scm.com). Best reviewed with [ReviewStack](https://reviewstack.dev/facebook/flipper/pull/5101).
* __->__ #5101
* #5100

Pull Request resolved: #5101

Reviewed By: lblasa

Differential Revision: D48863903

Pulled By: passy

fbshipit-source-id: 0cb9c6050cf70a989b11ca60b3019ebab104279f

android/sample/src/main/java/com/facebook/flipper/sample/RootComponentSpec.java

@@ -8,10 +8,8 @@
 package com.facebook.flipper.sample;
 
 import android.content.Intent;
-import android.net.Uri;
 import com.facebook.flipper.android.diagnostics.FlipperDiagnosticActivity;
 import com.facebook.flipper.sample.network.NetworkClient;
-import com.facebook.fresco.vito.litho.FrescoVitoImage2;
 import com.facebook.litho.ClickEvent;
 import com.facebook.litho.Column;
 import com.facebook.litho.Component;
@@ -124,12 +122,14 @@ static Component onCreateLayout(final ComponentContext c, @State boolean display
                     .marginDip(YogaEdge.ALL, 10)
                     .textSizeSp(20)
                     .clickHandler(RootComponent.triggerCrash(c)))
-            .child(
-                FrescoVitoImage2.create(c)
-                    .uri(Uri.parse("https://fbflipper.com/img/icon.png"))
-                    .marginDip(YogaEdge.ALL, 10)
-                    .widthDip(150)
-                    .heightDip(150))
+            // TODO: Re-enable once we have a new Litho v0.48.0-compatible version of Fresco.
+            /*.child(
+            FrescoVitoImage2.create(c)
+                .uri(Uri.parse("https://fbflipper.com/img/icon.png"))
+                .marginDip(YogaEdge.ALL, 10)
+                .widthDip(150)
+                .heightDip(150))*/
+
             .build();
 
     return VerticalScroll.create(c).childComponent(col).build();