fix version constraints

Author: willdurand

package.json

@@ -3,14 +3,14 @@
   "version": "0.1.0",
   "private": true,
   "dependencies": {
-    "@types/jest": "^23.3.12",
-    "@types/node": "^10.12.18",
-    "@types/react": "^16.7.19",
-    "@types/react-dom": "^16.0.11",
+    "@types/jest": "23.3.12",
+    "@types/node": "10.12.18",
+    "@types/react": "16.7.19",
+    "@types/react-dom": "16.0.11",
     "react": "16.7.0",
     "react-dom": "16.7.0",
     "react-scripts": "2.1.3",
-    "typescript": "^3.2.2"
+    "typescript": "3.2.2"
   },
   "scripts": {
     "start": "BROWSER=none react-scripts start",

yarn.lock

@@ -901,12 +901,12 @@
     "@svgr/core" "^2.4.1"
     loader-utils "^1.1.0"
 
-"@types/jest@^23.3.12":
+"@types/[email protected]":
   version "23.3.12"
   resolved "https://registry.yarnpkg.com/@types/jest/-/jest-23.3.12.tgz#7e0ced251fa94c3bc2d1023d4b84b2992fa06376"
   integrity sha512-/kQvbVzdEpOq4tEWT79yAHSM4nH4xMlhJv2GrLVQt4Qmo8yYsPdioBM1QpN/2GX1wkfMnyXvdoftvLUr0LBj7Q==
 
-"@types/node@^10.12.18":
+"@types/[email protected]":
   version "10.12.18"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-10.12.18.tgz#1d3ca764718915584fcd9f6344621b7672665c67"
   integrity sha512-fh+pAqt4xRzPfqA6eh3Z2y6fyZavRIumvjhaCL753+TVkGKGhpPeyrJG2JftD0T9q4GF00KjefsQ+PQNDdWQaQ==
@@ -921,14 +921,14 @@
   resolved "https://registry.yarnpkg.com/@types/q/-/q-1.5.1.tgz#48fd98c1561fe718b61733daed46ff115b496e18"
   integrity sha512-eqz8c/0kwNi/OEHQfvIuJVLTst3in0e7uTKeuY+WL/zfKn0xVujOTp42bS/vUUokhK5P2BppLd9JXMOMHcgbjA==
 
-"@types/react-dom@^16.0.11":
+"@types/[email protected]":
   version "16.0.11"
   resolved "https://registry.yarnpkg.com/@types/react-dom/-/react-dom-16.0.11.tgz#bd10ccb0d9260343f4b9a49d4f7a8330a5c1f081"
   integrity sha512-x6zUx9/42B5Kl2Vl9HlopV8JF64wLpX3c+Pst9kc1HgzrsH+mkehe/zmHMQTplIrR48H2gpU7ZqurQolYu8XBA==
   dependencies:
     "@types/react" "*"
 
-"@types/react@*", "@types/react@^16.7.19":
+"@types/react@*", "@types/[email protected]":
   version "16.7.19"
   resolved "https://registry.yarnpkg.com/@types/react/-/react-16.7.19.tgz#f9a527a172c7fd9375c01445cbd04834fa0fcca7"
   integrity sha512-qT5NOZiZJ4z+ZjOSzOKeNxFvea2F+EJqTQVsqsMWM8uGIrDxMT2rmoIG/yu2vLmZFiJzW7c7+oFULr4kLCoJ6w==
@@ -9350,7 +9350,7 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@^3.2.2:
+[email protected]:
   version "3.2.2"
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.2.2.tgz#fe8101c46aa123f8353523ebdcf5730c2ae493e5"
   integrity sha512-VCj5UiSyHBjwfYacmDuc/NOk4QQixbE+Wn7MFJuS0nRuPQbof132Pw4u53dm264O8LPc2MVsc7RJNml5szurkg==