Give scheduled "Practice" sessions the real start ceremony too

A "practice" session used as a scheduled slot in a structured
race/sponsor event's session plan silently skipped the entire
countdown/lights/start-tone ceremony and jumped straight to running,
unlike qualifying/heat/final. Narrowed the ceremony-skip check to
only the standalone "Quick Open Practice" shortcut and free_practice
(both rolling/best-lap ranked with no fixed roster) - "practice" is
already ranked like a real timed session in every other respect and
now gets the same start sequence.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

package-lock.json

@@ -1,12 +1,12 @@
 {
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+  "version": "1.16.1",
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   "packages": {
     "": {
       "name": "rc-racecore",
-      "version": "1.16.0",
+      "version": "1.16.1",
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       "dependencies": {
         "better-sqlite3": "^12.11.1",