Update workspace/copilot dependencies

Signed-off-by: Renovate Bot <bot@renovateapp.com>

Author: backstage-goalie[bot]

workspaces/copilot/package.json

@@ -42,18 +42,18 @@
     "@backstage/e2e-test-utils": "backstage:^",
     "@backstage/errors": "backstage:^",
     "@backstage/repo-tools": "backstage:^",
-    "@changesets/cli": "^2.27.1",
+    "@changesets/cli": "^3.0.0",
     "@types/node": "^24.9.1",
     "@types/webpack-env": "^1.18.8",
-    "knip": "^5.27.4",
-    "node-gyp": "^10.0.0",
-    "prettier": "^2.3.2",
+    "knip": "^6.0.0",
+    "node-gyp": "^13.0.0",
+    "prettier": "^3.0.0",
     "typescript": "~5.9.3"
   },
   "resolutions": {
     "@types/node": "^24",
-    "@types/react": "^18",
-    "@types/react-dom": "^18"
+    "@types/react": "^19.0.0",
+    "@types/react-dom": "^19.0.0"
   },
   "prettier": "@backstage/cli/config/prettier",
   "lint-staged": {

workspaces/copilot/packages/app/package.json

@@ -45,20 +45,20 @@
     "@backstage/ui": "backstage:^",
     "@material-ui/core": "^4.12.2",
     "@material-ui/icons": "^4.9.1",
-    "react": "^18.0.2",
-    "react-dom": "^18.0.2",
+    "react": "^19.0.0",
+    "react-dom": "^19.0.0",
     "react-router": "^7.0.0",
     "react-router-dom": "^6.30.2"
   },
   "devDependencies": {
     "@backstage/frontend-test-utils": "backstage:^",
     "@playwright/test": "^1.32.3",
-    "@testing-library/dom": "^9.0.0",
-    "@testing-library/jest-dom": "^6.0.0",
-    "@testing-library/react": "^14.0.0",
+    "@testing-library/dom": "^10.0.0",
+    "@testing-library/jest-dom": "^7.0.0",
+    "@testing-library/react": "^16.0.0",
     "@testing-library/user-event": "^14.0.0",
     "@types/react-dom": "*",
-    "cross-env": "^7.0.0"
+    "cross-env": "^10.0.0"
   },
   "browserslist": {
     "production": [

workspaces/copilot/packages/backend/package.json

@@ -51,8 +51,8 @@
     "@backstage/plugin-signals-backend": "backstage:^",
     "@backstage/plugin-techdocs-backend": "backstage:^",
     "app": "link:../app",
-    "better-sqlite3": "^12.0.0",
-    "node-gyp": "^10.0.0",
+    "better-sqlite3": "^13.0.0",
+    "node-gyp": "^13.0.0",
     "pg": "^8.11.3"
   },
   "devDependencies": {

workspaces/copilot/plugins/copilot-backend/package.json

@@ -46,17 +46,17 @@
     "@backstage/config": "backstage:^",
     "@backstage/errors": "backstage:^",
     "@backstage/integration": "backstage:^",
-    "@octokit/auth-app": "^7.1.3",
-    "@octokit/rest": "20.1.2",
+    "@octokit/auth-app": "^8.0.0",
+    "@octokit/rest": "22.0.1",
     "@types/express": "*",
-    "express": "^4.17.1",
+    "express": "^5.0.0",
     "express-promise-router": "^4.1.0",
     "knex": "^3.0.0",
     "luxon": "^3.7.2",
     "node-fetch": "^2.6.7",
     "winston": "^3.2.1",
     "yn": "^4.0.0",
-    "zod": "^3.23.8"
+    "zod": "^4.0.0"
   },
   "devDependencies": {
     "@backstage/backend-test-utils": "backstage:^",
@@ -66,7 +66,7 @@
     "@backstage/test-utils": "backstage:^",
     "@types/node-fetch": "^2.6.11",
     "@types/supertest": "^7.0.0",
-    "msw": "^1.0.0",
+    "msw": "^2.0.0",
     "supertest": "^7.0.0"
   },
   "configSchema": "config.d.ts"

workspaces/copilot/plugins/copilot/package.json

@@ -58,8 +58,8 @@
     "@emotion/react": "^11.13.0",
     "@emotion/styled": "^11.13.0",
     "@internationalized/date": "^3.12.1",
-    "@mui/icons-material": "^5.16.7",
-    "@mui/material": "^5.16.7",
+    "@mui/icons-material": "^9.0.0",
+    "@mui/material": "^9.0.0",
     "@mui/x-charts": "^9.3.0",
     "@remixicon/react": ">=4.6.0 <4.9.0",
     "luxon": "^3.5.0",
@@ -68,8 +68,8 @@
     "simple-date-range-calendar": "^2.0.6"
   },
   "peerDependencies": {
-    "react": "^17.0.0 || ^18.0.0",
-    "react-dom": "^18.0.2",
+    "react": "^19.0.0",
+    "react-dom": "^19.0.0",
     "react-router": "^6.30.4",
     "react-router-dom": "^6.3.0"
   },
@@ -78,13 +78,13 @@
     "@backstage/core-app-api": "backstage:^",
     "@backstage/dev-utils": "backstage:^",
     "@backstage/test-utils": "backstage:^",
-    "@testing-library/jest-dom": "^6.0.0",
-    "@testing-library/react": "^14.0.0",
+    "@testing-library/jest-dom": "^7.0.0",
+    "@testing-library/react": "^16.0.0",
     "@testing-library/user-event": "^14.0.0",
     "@types/d3-scale": "^4.0.8",
     "@types/d3-shape": "^3.1.6",
-    "@types/react": "^18.3.3",
-    "msw": "^1.0.0"
+    "@types/react": "^19.0.0",
+    "msw": "^2.0.0"
   },
   "files": [
     "dist",