Refactor page titles and subtitles for consistency and clarity across various PDF conversion tools

src/pages/pdf-to-excel.html

@@ -121,7 +121,7 @@
           class="text-2xl font-bold text-white mb-2"
           data-i18n="tools:pdfToExcel.name"
         >
-          PDF to Excel Converter Free - Extract Tables
+          PDF to Excel
         </h1>
         <p class="text-gray-400 mb-6" data-i18n="tools:pdfToExcel.subtitle">
           Extract tables from PDF and convert to Excel (XLSX) format.