Fix a few preview images

docs/tutorials/projects/apriltag.md

@@ -6,7 +6,7 @@ layout: "empty"
 canonical: "https://codelabs.viam.com/guide/apriltag/index.html"
 tags: ["APIs", "python"]
 description: "Learn how to detect and decode AprilTags using a Viam module. We'll leverage the apriltag and OpenCV Python libraries to process images from a camera and extract information encoded in AprilTags."
-images: ["https://codelabs.viam.com/guide/apriltag/img/a5b18406088a80fa.png"]
+images: ["/codelabs/apriltag.jpeg"]
 imageAlt: "apriltag demo"
 authors: ["Joyce Lin"]
 languages: []

docs/tutorials/projects/build-an-outdoor-rover.md

@@ -8,7 +8,7 @@ canonical: "https://www.viam.com/post/build-an-outdoor-rover"
 tags: ["base", "outdoor", "solar", "rover"]
 description: "Build and control an affordable, functional outdoor rover (choose 3)."
 images:
-  ["https://docs.viam.com/tutorials/outdoor-rover-boxbot/completed-rover.jpg"]
+  ["https://cdn.prod.website-files.com/62fba5686b6d47653f1ed2ae/661d01ad3ff6d22de8040d6e_completed-rover.jpg"]
 aliases: /tutorials/build-an-outdoor-rover/
 imageAlt: "Rover with mounted solar panel."
 authors: ["Matt Vella"]

docs/tutorials/projects/elastic.md

@@ -8,7 +8,7 @@ tags: ["APIs", "python"]
 description: "Learn how to continually index sensor data from Viam into Elasticsearch and display an alert in the real world."
 images:
   [
-    "https://codelabs.viam.com/guide/monitoring-automation-elastic/img/aa78ebe437bc2401.png",
+    "/codelabs/elastic.jpeg",
   ]
 imageAlt: "architecture diagram"
 authors: ["Joyce Lin"]

docs/tutorials/projects/qr-code.md

@@ -6,7 +6,7 @@ layout: "empty"
 canonical: "https://codelabs.viam.com/guide/qrcode/index.html"
 tags: ["APIs", "python"]
 description: "Learn how to use a QR code scanner to detect and decode QR codes using a Viam module. We'll leverage the pyzbar and OpenCV Python libraries to process images from a camera and extract information encoded in QR codes."
-images: ["https://codelabs.viam.com/guide/qrcode/img/d26bc88909306225.png"]
+images: ["/codelabs/qr.jpeg"]
 imageAlt: "qr code demo"
 authors: ["Joyce Lin"]
 languages: []

docs/tutorials/projects/sticker-machine.md

@@ -7,7 +7,7 @@ canonical: "https://codelabs.viam.com/guide/sticker-wizard/index.html"
 tags: ["APIs", "python"]
 description: "This tutorial will walk you through making your own vending machine from scratch, along with a web application that allows you to operate your machine from any device."
 images:
-  ["https://codelabs.viam.com/guide/sticker-wizard/img/ef0f6732d21efc33.jpeg"]
+  ["/codelabs/sticker.jpeg"]
 imageAlt: "sticker machine"
 authors: ["Nick Hehr"]
 languages: []