LR-PROF-CAMERACOLOR: Add a bundled Nikon Z 8 camera profile

Fitted with lightcraft-cli calibrate to 261 of my own Z 8 photos.

xtask/src/main.rs

@@ -652,6 +652,12 @@ const RAW_SAMPLES: &[(&str, &str, &str)] = &[
         "https://raw.pixls.us/getfile.php/4160/nice/Nikon%20-%20Z%206_2%20-%2014bit%20compressed%20(Lossless)%20(3:2).NEF",
         "1b67d15817dbd4143a1f1089e2f09e319a2a2327c124e2643284509dd7621030",
     ),
+    (
+        // Z 8, NIKKOR Z 14-24 f/2.8 S (not used to fit the bundled Z 8 profile)
+        "nef-nikon-z8-lossless.nef",
+        "https://raw.pixls.us/data/Nikon/Z%208/Nikon_Z8_raw_14_bit_lossless_compression.NEF",
+        "c13a8675294456b9c979e6c1e556951654f35377b2870af2874bfb556f21ce40",
+    ),
     (
         "nrw-nikon-b700-uncompressed.nrw",
         "https://raw.pixls.us/getfile.php/1621/nice/Nikon%20-%20COOLPIX%20B700%20-%2012bit%2012bit%20uncompressed%20%284:3%29.NRW",