add new Gemfile.lock

Gemfile.lock

@@ -1,13 +1,3 @@
-GIT
-  remote: https://github.com/open-sdg/jekyll-open-sdg-plugins.git
-  revision: cac676f67ec99cc3b9ceae2a29dfb81b26661c25
-  branch: 2.3.0-dev
-  specs:
-    jekyll-open-sdg-plugins (2.2.0)
-      deep_merge (~> 1.2)
-      jekyll (~> 3.0)
-      json_schemer (~> 0.2)
-
 GEM
   remote: https://rubygems.org/
   specs:
@@ -51,6 +41,10 @@ GEM
       pathutil (~> 0.9)
       rouge (>= 1.7, < 4)
       safe_yaml (~> 1.0)
+    jekyll-open-sdg-plugins (2.3.0)
+      deep_merge (~> 1.2)
+      jekyll (~> 3.0)
+      json_schemer (~> 0.2)
     jekyll-remote-theme (0.4.3)
       addressable (~> 2.0)
       jekyll (>= 3.5, < 5.0)
@@ -88,7 +82,7 @@ GEM
     rb-fsevent (0.11.2)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
-    regexp_parser (2.8.2)
+    regexp_parser (2.9.0)
     rexml (3.2.6)
     rouge (3.30.0)
     rubyzip (2.3.2)
@@ -104,7 +98,7 @@ GEM
       ethon (>= 0.9.0)
     unf (0.1.4)
       unf_ext
-    unf_ext (0.0.8.2)
+    unf_ext (0.0.9.1)
     uri_template (0.7.0)
     webrick (1.8.1)
     yell (2.2.2)
@@ -118,7 +112,7 @@ DEPENDENCIES
   deep_merge
   html-proofer (= 3.19.4)
   jekyll (= 3.9.3)
-  jekyll-open-sdg-plugins!
+  jekyll-open-sdg-plugins (= 2.3.0)
   jekyll-remote-theme
   kramdown-parser-gfm
   webrick