Ensure that Nuclio function names are valid Kubernetes service names (#6100)

serverless/openvino/omz/public/faster_rcnn_inception_v2_coco/nuclio/function.yaml

 metadata:
-  name: openvino-omz-public-faster_rcnn_inception-v2-coco
+  name: openvino-omz-public-faster-rcnn-inception-v2-coco
   namespace: cvat
   annotations:
     name: Faster RCNN

serverless/pytorch/facebookresearch/detectron2/retinanet/nuclio/function-gpu.yaml

 metadata:
-  name: pth.facebookresearch.detectron2.retinanet-r101
+  name: pth-facebookresearch-detectron2-retinanet-r101
   namespace: cvat
   annotations:
     name: RetinaNet R101

serverless/pytorch/facebookresearch/detectron2/retinanet/nuclio/function.yaml

 metadata:
-  name: pth.facebookresearch.detectron2.retinanet-r101
+  name: pth-facebookresearch-detectron2-retinanet-r101
   namespace: cvat
   annotations:
     name: RetinaNet R101

serverless/pytorch/facebookresearch/sam/nuclio/function-gpu.yaml

@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: MIT
 
 metadata:
-  name: pth.facebookresearch.sam.vit_h
+  name: pth-facebookresearch-sam-vit-h
   namespace: cvat
   annotations:
     name: Segment Anything

serverless/pytorch/facebookresearch/sam/nuclio/function.yaml

@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: MIT
 
 metadata:
-  name: pth.facebookresearch.sam.vit_h
+  name: pth-facebookresearch-sam-vit-h
   namespace: cvat
   annotations:
     name: Segment Anything

serverless/pytorch/shiyinzhang/iog/nuclio/function.yaml

 metadata:
-  name: pth.shiyinzhang.iog
+  name: pth-shiyinzhang-iog
   namespace: cvat
   annotations:
     name: IOG