Add Check for Poppler install

app.py

@@ -7,6 +7,10 @@ from resume_generation_gemini_pro import generate_gemini
 from similarity_score_refined import similarity_main
 from pdf2image import convert_from_path
 
+# Checking poppler installation
+st.write("PDFInfo Path:", os.popen("which pdfinfo").read().strip())
+st.write("System PATH:", os.environ['PATH'])
+
 
 # Helper function to save uploaded files temporarily and return their paths
 def save_uploaded_file(uploaded_file):