Set version to v1.1.8 (#343)

Author: adrianeboyd

setup.cfg

@@ -1,5 +1,5 @@
 [metadata]
-version = 1.1.7
+version = 1.1.8
 description = spaCy pipelines for pre-trained BERT and other transformers
 url = https://spacy.io
 author = Explosion
@@ -21,6 +21,9 @@ classifiers =
     Programming Language :: Python :: 3
     Programming Language :: Python :: 3.6
     Programming Language :: Python :: 3.7
+    Programming Language :: Python :: 3.8
+    Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
 
 [options]
 zip_safe = false