[update] readme image for QFT circuit

Author: Mc-Zen

README.md

@@ -133,10 +133,9 @@ Some show-off examples, loosely replicating figures from [Quantum Computation an
   <img alt="Quantum circuit for phase estimation" src="https://github.com/user-attachments/assets/1864a436-b09b-46ac-961d-f13f3a4616ec">
 </div>
 <div align="center">
-  <img alt="Quantum fourier transformation circuit" src="https://github.com/user-attachments/assets/6dabcd87-3dfe-4d4b-9758-798855c6fee7">
+  <img alt="Quantum fourier transformation circuit" src="https://github.com/user-attachments/assets/bdff94ce-f6b8-4d4b-98c1-5eb51d53e3bd">
 </div>
 
-
 ## Contribution
 
 If you spot an issue or have a suggestion, you are invited to [post it](https://github.com/Mc-Zen/quill/issues) or to contribute to this package. In [architecture.md][architecture], you can also find a description of the algorithm that forms the base of `quantum-circuit()`. 
@@ -147,6 +146,7 @@ This package uses [tytanic](https://github.com/tingerrr/tytanic) for running [te
 
 ## Changelog
 
+
 ### v0.7.2
 - Added a paremter `wire-stroke` to all controlled gates such as `mqgate`, `ctrl`, `targ`, `swap`, and `meter` that gives control over the stroke of the control wire(s). 
 - Added an optional label to `tequila.measure`.