layout: Fix depends_on_block_constraints logic (#38318)

The logic was wrong, sometimes we weren't setting it to true on flex
containers that needed it, and then as a workaround we were setting it
to to true on flex items that didn't need it.

For example, this testcase had 5 cache misses when stretching the items,
now we will avoid laying them out again:
```html
<div style="display: flex">
  <div></div>  <div></div>  <div></div>  <div></div>  <div></div>
</div>
```

Also, the workaround wasn't always working, e.g. it failed to stretch
the green element here:
```html
<div style="display: flex; min-height: 200px">
  <div>
    <div style="display: flex; height: 100%; background-color: red">
      <div style="width: 200px; background-color: green;"></div>
    </div>
  </div>
</div>
```

Testing: Adding new test
Fixes: #38023

Signed-off-by: Oriol Brufau <obrufau@igalia.com>

components/layout/replaced.rs

@@ -451,7 +451,6 @@ impl ReplacedContents {
         containing_block_for_children: &ContainingBlock,
         preferred_aspect_ratio: Option<AspectRatio>,
         base: &LayoutBoxBase,
-        depends_on_block_constraints: bool,
         lazy_block_size: &LazySize,
     ) -> CacheableLayoutResult {
         let writing_mode = base.style.writing_mode;
@@ -472,7 +471,7 @@ impl ReplacedContents {
             collapsible_margins_in_children: CollapsedBlockMargins::zero(),
             content_block_size,
             content_inline_size_for_table: None,
-            depends_on_block_constraints,
+            depends_on_block_constraints: false,
             fragments: self.make_fragments(layout_context, &base.style, size),
             specific_layout_info: None,
         }