message: [pdsl_core] Remove MutChunkCell::get
  It did not serve a purpose so far and was not used at all.
  Might be reintroduced in a future commit.
diff: @@ -87,19 +87,6 @@ impl<'a, T> MutChunkCell<'a, T>
  where
  T: parity_codec::Decode
  {
  - /// Returns an immutable reference to the value stored in this cell.
  - pub fn get(self) -> Option<&'a T> {
  - match self.elem {
  - Entry::Occupied(occupied) => {
  - (&*occupied.into_mut()).into()
  - }
  - Entry::Vacant(vacant) => {
  - (&*vacant.insert(self.cell.load()))
  - .into()
  - }
  - }
  - }
  -
  /// Removes the value from the cell and returns the removed value.
  ///
  /// # Note
  