Add detection for Termux terminal

neofetch

@@ -3331,6 +3331,10 @@ get_term() {
         esac
     done
 
+    # Termux sets TERMUX_VERSION. Put this after the PPID check because this is
+    # also set if using a terminal on an X server.
+    [[ -z "$term" && "$TERMUX_VERSION" ]] && term="Termux ${TERMUX_VERSION}"
+
     # Log that the function was run.
     term_run=1
 }