Companion Diagnostics Market Size, Share & Trends Analysis Report By Technology (Polymerase Chain Reaction (PCR), Next-generation Sequencing (NGS), Immunohistochemistry, In Situ Hybridization, Others), By Indication (Oncology, Autoimmune Diseases, Cardiovascular Diseases, Central Nervous System Disorders, Virology Diseases, Others) and By Region (North America, Europe, APAC, Middle East and Africa, LATAM) Forecasts, 2026-2034