revert back to react 17 dependencies

Author: John Tore Simonsen

package.json

@@ -30,8 +30,8 @@
         "analyse:unused_exports": "ts-prune | grep -v \"(used in module)\""
     },
     "resolutions": {
-        "@types/react-dom": "18.3.1",
-        "@types/react": "18.3.3"
+        "@types/react-dom": "17.0.25",
+        "@types/react": "17.0.80"
     },
     "devDependencies": {
         "@action-validator/cli": "^0.5.3",
@@ -48,7 +48,7 @@
         "@testing-library/jest-dom": "^5.16.5",
         "@testing-library/react": "^12.1.5",
         "@types/jest": "^29.5.13",
-        "@types/react": "18.3.3",
+        "@types/react": "^17",
         "@types/react-dom": "^17.0.19",
         "@typescript-eslint/eslint-plugin": "^5.18.0",
         "@typescript-eslint/parser": "^5.18.0",
@@ -62,8 +62,8 @@
         "matrix-web-i18n": "^3.1.1",
         "node-fetch": "2",
         "prettier": "2.8.8",
-        "react": "18.3.1",
-        "react-dom": "18.3.1",
+        "react": "17.0.2",
+        "react-dom": "^17.0.2",
         "rimraf": "^3.0.2",
         "ts-jest": "^27.1.4",
         "ts-prune": "^0.10.3",
@@ -72,5 +72,8 @@
     "dependencies": {
         "@babel/runtime": "^7.17.9",
         "matrix-events-sdk": "0.0.1"
+    },
+    "peerDependencies": {
+        "react": "^17.0.2"
     }
 }