fix images

app.py

@@ -138,10 +138,9 @@ Your task is to analyze the provided formatted research paper text and identify
 Please analyze the paper carefully and provide:
 1. A list of potential pitfalls found (if any)
 2. For each pitfall found, provide:
-   - The pitfall name
+   - The pitfall name (and emoji)
    - Specific evidence from the paper that suggests this pitfall
    - The section/page where this evidence appears
-   - A confidence level (High/Medium/Low) for your assessment
    - Suggestions for improvement
 3. Be concise, and use markdown formatting.
 4. If you find evidence of a pitfall, make sure to look at ALL of the paper to see if it is mitigated elsewhere -- make sure to check the appendix of the paper as well.
@@ -149,8 +148,8 @@ Please analyze the paper carefully and provide:
 The output format:
 
 # Overall
-<img src="https://img.shields.io/severity/high-red" alt="Severity: High"> (for low use green, for medium use yellow, for high use red)
-<img src="https://img.shields.io/evaluation/objective-blue" alt="Objective evaluation"> (either write 'subjective', 'objective', or include two images in case both are present in the paper)
+![](https://img.shields.io/severity/high-red) (for low use green, for medium use yellow, for high use red)
+![](https://img.shields.io/evaluation/objective-blue) (either write 'subjective', 'objective', or include two images in case both are present in the paper)
 [One sentence summary of evaluation use]
 
 # Pitfall