Fix grammatical issue:

- Changed "compilation and/or execution" to "compilation and/or execution times" for proper context.

examples/conv_net/README.md

@@ -9,7 +9,7 @@ The model architecture is defined in `src/my_nn.py`. You will notice that it is
 ## 🚨 Limitations
 The choice for blind computing implies certain trade-offs in comparison to conventional computing. What you gain in privacy, you pay in extra computational overhead & capacity constraints.
 
-Therefore, you will notice that large-scale computational workloads may lead to long compilation and/or execution times or hitting network capacity guardrails.
+Therefore, you will notice that large-scale compilation and/or execution times times or hitting network capacity guardrails.
 
 That said, the Nillion team is working around the clock to push the boundaries of this technology and bring the potential of blind computing to reality 🚀