Prerelease 1.0.0-rc1 (#729)

* Prerelease 1.0.0-rc1

* Update react-bootstrap

Author: tcbegley

dash_bootstrap_components/_version.py

@@ -1 +1 @@
-__version__ = "1.0.0-dev"
+__version__ = "1.0.0-rc1"

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "dash-bootstrap-components",
-  "version": "1.0.0-dev",
+  "version": "1.0.0-rc1",
   "description": "Bootstrap components for Plotly Dash",
   "repository": "github:facultyai/dash-bootstrap-components",
   "main": "lib/dash-bootstrap-components.min.js",
@@ -65,7 +65,7 @@
     "prop-types": "^15.7.2",
     "ramda": "^0.27.1",
     "react": "^16.14.0",
-    "react-bootstrap": "^2.0.0-beta.6",
+    "react-bootstrap": "^2.0.0-rc.0",
     "react-dom": "^16.14.0"
   },
   "jest": {