build(deps): bump @apollo/server from 4.7.5 to 4.9.3 in /examples

Bumps [@apollo/server](https://github.com/apollographql/apollo-server/tree/HEAD/packages/server) from 4.7.5 to 4.9.3.
- [Release notes](https://github.com/apollographql/apollo-server/releases)
- [Changelog](https://github.com/apollographql/apollo-server/blob/main/packages/server/CHANGELOG.md)
- [Commits](https://github.com/apollographql/apollo-server/commits/@apollo/server@4.9.3/packages/server)

---
updated-dependencies:
- dependency-name: "@apollo/server"
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

examples/packages/apollo-federation/package.json

@@ -18,7 +18,7 @@
  "access": "restricted"
  },
  "dependencies": {
- "@apollo/server": "4.7.5",
+ "@apollo/server": "4.9.3",
  "@apollo/subgraph": "2.4.8",
  "@apollo/gateway": "2.4.8",
  "graphql-tag": "2.12.6"

examples/packages/apollo-server-code-first/package.json

@@ -18,7 +18,7 @@
  "access": "restricted"
  },
  "dependencies": {
- "@apollo/server": "4.7.5"
+ "@apollo/server": "4.9.3"
  },
  "devDependencies": {
  "typescript": "4.9.3"

examples/packages/apollo-server-schema-first/package.json

@@ -18,7 +18,7 @@
  "access": "restricted"
  },
  "dependencies": {
- "@apollo/server": "4.7.5"
+ "@apollo/server": "4.9.3"
  },
  "devDependencies": {
  "typescript": "4.9.3"

examples/packages/nestjs/package.json

@@ -18,7 +18,7 @@
  "access": "restricted"
  },
  "dependencies": {
- "@apollo/server": "4.7.5",
+ "@apollo/server": "4.9.3",
  "@nestjs/apollo": "12.0.4",
  "@nestjs/common": "10.0.3",
  "@nestjs/core": "10.0.3",

examples/packages/schema-stitching/package.json

@@ -18,7 +18,7 @@
  "access": "restricted"
  },
  "dependencies": {
- "@apollo/server": "4.7.5",
+ "@apollo/server": "4.9.3",
  "@graphql-tools/stitch": "7.5.3",
  "@graphql-tools/stitching-directives": "1.3.3",
  "cross-fetch": "3.1.5",

examples/packages/type-graphql/package.json

@@ -18,7 +18,7 @@
  "access": "restricted"
  },
  "dependencies": {
- "@apollo/server": "4.7.5",
+ "@apollo/server": "4.9.3",
  "type-graphql": "1.1.1"
  },
  "devDependencies": {