refactor: separate civil-flight records and rendering

src/data/militaryAwareness.test.mjs

@@ -1535,7 +1535,7 @@ test('production eviction sites actually tag their clears', () => {
   for (const [name, source] of [['flights', flightsSource], ['militaryFlights', militarySource]]) {
     assert.match(
       source,
-      /if\s*\(\s*icao24\s*===\s*(?:flightState\.)?_trackedIcao,?\s*\)\s*\{\s*\n\s*(?:parts\.\w+\.)?_clearTracking\(\s*false,\s*\{\s*evicted:\s*true\s*\},?\s*\);/,
+      /if\s*\(\s*icao24\s*===\s*(?:flightState\.)?_trackedIcao,?\s*\)\s*\{\s*\n\s*(?:(?:parts\.)?tracking\.)?_clearTracking\(\s*false,\s*\{\s*evicted:\s*true\s*\},?\s*\);/,
       `${name} must mark its aged-out cull as an eviction`,
     );
     assert.match(

src/data/tr3bRegistry.test.mjs

@@ -254,7 +254,7 @@ test('both flight layers keep a converted contact 2D and visible (render invaria
     const callSites = code.match(/aircraftIcon\(\s*[^;]*?\)/g) || [];
     assert.equal(callSites.length >= 4, true, `${name}: expected the known aircraftIcon call sites`);
     for (const call of callSites) {
-      assert.match(call, /aircraftIcon\(\s*\s*(?:parts\.rendering\.)?_iconKind\(\s*/,
+      assert.match(call, /aircraftIcon\(\s*\s*(?:(?:parts\.)?rendering\.)?_iconKind\(\s*/,
         `${name}: ${call.replace(/\s+/g, ' ')} must resolve its sprite kind through _iconKind`);
     }