feat(ml): ARMNN acceleration (#5667)

* feat(ml): ARMNN acceleration for CLIP

* wrap ANN as ONNX-Session

* strict typing

* normalize ARMNN CLIP embedding

* mutex to handle concurrent execution

* make inputs contiguous

* fine-grained locking; concurrent network execution

---------

Co-authored-by: mertalev <101130780+mertalev@users.noreply.github.com>

docker/mlaccel-armnn.yml

@@ -0,0 +1,11 @@
+version: "3.8"
+
+# ML acceleration on supported Mali ARM GPUs using ARM-NN
+
+services:
+  mlaccel:
+    devices:
+      - /dev/mali0:/dev/mali0
+    volumes:
+      - /lib/firmware/mali_csffw.bin:/lib/firmware/mali_csffw.bin:ro # Mali firmware for your chipset (not always required depending on the driver)
+      - /usr/lib/libmali.so:/usr/lib/libmali.so:ro # Mali driver for your chipset (always required)