refactor: move examples into e2e

diff --git a/examples/encoding/index.html b/e2e/encoding/index.html
similarity index 100%
rename from examples/encoding/index.html
rename to e2e/encoding/index.html

diff --git a/examples/encoding/index.ts b/e2e/encoding/index.ts
similarity index 100%
rename from examples/encoding/index.ts
rename to e2e/encoding/index.ts

diff --git a/examples/global.css b/e2e/global.css
similarity index 100%
rename from examples/global.css
rename to e2e/global.css

diff --git a/examples/hash/index.html b/e2e/hash/index.html
similarity index 100%
rename from examples/hash/index.html
rename to e2e/hash/index.html

diff --git a/examples/hash/index.ts b/e2e/hash/index.ts
similarity index 100%
rename from examples/hash/index.ts
rename to e2e/hash/index.ts

diff --git a/examples/index.html b/e2e/index.html
similarity index 100%
rename from examples/index.html
rename to e2e/index.html

diff --git a/examples/index.ts b/e2e/index.ts
similarity index 100%
rename from examples/index.ts
rename to e2e/index.ts

diff --git a/examples/server.js b/e2e/server.js
similarity index 100%
rename from examples/server.js
rename to e2e/server.js

diff --git a/examples/tsconfig.json b/e2e/tsconfig.json
similarity index 100%
rename from examples/tsconfig.json
rename to e2e/tsconfig.json

diff --git a/examples/webpack.config.js b/e2e/webpack.config.js
similarity index 100%
rename from examples/webpack.config.js
rename to e2e/webpack.config.js