options: don't trigger bool "compact" path for --loop-file

In theory an incompatible change, but I think it's for the better.
Impact should be relatively low. I hope.

Fixes: #7676

DOCS/interface-changes.rst

@@ -65,6 +65,8 @@ Interface changes
       vaguely a replacement of the removed option, but not the same
     - change another detail for track selection options (see --aid manpage
       entry)
+    - reading loop-file property as native property or mpv_node will now return
+      "inf" instead of boolean true (also affects loop option)
  --- mpv 0.32.0 ---
     - change behavior when using legacy option syntax with options that start
       with two dashes (``--`` instead of a ``-``). Now, using the recommended

options/options.c

@@ -648,8 +648,8 @@ static const m_option_t mp_opts[] = {
         M_RANGE(1, 10000)},
     {"loop-file", OPT_CHOICE(loop_file,
         {"no", 0},
-        {"yes", -1},
-        {"inf", -1}),
+        {"inf", -1},
+        {"yes", -1}),
         M_RANGE(0, 10000)},
     {"loop", OPT_ALIAS("loop-file")},