Remove TensorRT Detector from AMD64 Build (#19030)

* Don't support tensorrt detector for amd64 builds

* Add logs for directing users not to use tensorrt detector

* Rework docs

* Fix dockerfile index

* Don't undo jetson fix

docker/tensorrt/trt.hcl

@@ -79,21 +79,13 @@ target "trt-deps" {
   inherits = ["_build_args"]
 }
 
-target "tensorrt-base" {
-  dockerfile = "docker/tensorrt/Dockerfile.base"
-  context = "."
-  contexts = {
-    deps = "target:deps",
-  }
-  inherits = ["_build_args"]
-}
-
 target "tensorrt" {
   dockerfile = "docker/tensorrt/Dockerfile.${ARCH}"
   context = "."
   contexts = {
     wget = "target:wget",
-    tensorrt-base = "target:tensorrt-base",
+    wheels = "target:wheels",
+    deps = "target:deps",
     rootfs = "target:rootfs"
   }
   target = "frigate-tensorrt"