Add ultralytics pip package (#11529)

* Add ultralytics pip package

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Add requirements.txt locations

* Update requirements.txt

Signed-off-by: Glenn Jocher <glenn.jocher@ultralytics.com>

---------

Signed-off-by: Glenn Jocher <glenn.jocher@ultralytics.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

requirements.txt

@@ -15,6 +15,7 @@ thop>=0.1.1  # FLOPs computation
 torch>=1.7.0  # see https://pytorch.org/get-started/locally (recommended)
 torchvision>=0.8.1
 tqdm>=4.64.0
+ultralytics>=8.0.100
 # protobuf<=3.20.1  # https://github.com/ultralytics/yolov5/issues/8012
 
 # Logging ---------------------------------------------------------------------
@@ -46,4 +47,3 @@ setuptools>=65.5.1 # Snyk vulnerability fix
 # mss  # screenshots
 # albumentations>=1.0.3
 # pycocotools>=2.0.6  # COCO mAP
-# ultralytics  # HUB https://hub.ultralytics.com