[Dependencies] Aligning setup.cfg to requirements

setup.cfg

@@ -45,7 +45,7 @@ install_requires =
     celery==5.0.5
     kombu==5.0.2
     vine==5.0.0
-    boto3==1.17.53
+    boto3==1.17.61
     tqdm==4.60.0
     Deprecated==1.2.12
     wrapt==1.12.1
@@ -60,7 +60,7 @@ install_requires =
     django-imagekit==4.0.2
     django-jsonfield==1.4.1
     django-jsonfield-compat==0.4.4
-    django-taggit==1.3.0
+    django-taggit==1.4.0
     django-markdownify==0.9.0
     django-mptt==0.12.0
     django-modeltranslation>=0.11,<0.18.0
@@ -70,7 +70,7 @@ install_requires =
     django-polymorphic==3.0.0
     django-tastypie<0.15.0
     django-tinymce==3.3.0
-    django-grappelli==2.14.4
+    django-grappelli==2.15.1
     django-uuid-upload-path==1.0.0
     oauthlib==3.1.0
     pyopenssl==20.0.1
@@ -79,9 +79,9 @@ install_requires =
     pyproj==3.0.1
     OWSLib==0.23.0
     pycsw==2.6.0
-    SQLAlchemy==1.4.9 # required by PyCSW
+    SQLAlchemy==1.4.12 # required by PyCSW
     Shapely==1.7.1
-    mercantile==1.1.6
+    mercantile==1.2.1
     geoip2==4.1.0
     numpy==1.19.*