Add sam2 as a dependency (#310)

* Add sam2 as a dependency

* Remove support for Python 3.8 and 3.9

Author: giswqs

.github/workflows/ubuntu.yml

@@ -15,8 +15,6 @@ jobs:
             fail-fast: false
             matrix:
                 config:
-                    - { os: ubuntu-latest, py: "3.8" }
-                    - { os: ubuntu-latest, py: "3.9" }
                     - { os: ubuntu-latest, py: "3.10" }
                     - { os: ubuntu-latest, py: "3.11" }
 

requirements.txt

@@ -9,6 +9,7 @@ patool
 pycocotools
 pyproj
 rasterio
+sam2
 segment-anything-hq
 segment-anything-py
 timm