Bump pygmt from 0.7.0 to 0.8.0 (#43)

Author: weiji14

README.md

@@ -21,8 +21,8 @@ Run it online by clicking on one of the badges below:
 - **Julia**: 1.7
 - **GMT.jl**: 0.41.4
 - **Python**: 3.10
-- **PyGMT**: 0.7.0
-- **Geopandas**: 0.11.0
+- **PyGMT**: 0.8.0
+- **Geopandas**: 0.12.2
 
 ## Reference
 

environment.yml

@@ -5,8 +5,8 @@ channels:
 dependencies:
   - python=3.10
   - gmt=6.4.0
-  - pygmt=0.7.0
-  - jupyterlab=3.4.0
+  - pygmt=0.8.0
+  - jupyterlab=3.5.2
   - jupyter-offlinenotebook=0.2.2
   # Optional dependencies
-  - geopandas=0.11.0
+  - geopandas=0.12.2