feat(sync): update examples

Signed-off-by: Vishwas Rajashekar <dev@vrajashkr.com>

examples/README.md

@@ -1286,6 +1286,11 @@ sync can also read the certificates directly under certDir:
 
 Besides sync-auth.json file, zot also reads and uses docker credentials by default: https://docs.docker.com/reference/cli/docker/login/#description
 
+### Streaming sync
+
+Under sync, set `"stream": true` to enable streaming. With this option enabled, blobs are streamed to clients as they are being downloaded
+from the upstream registry. This does not require any configuration on the upstream.
+
 ## Search and CVE scanning (Trivy)
 
 The `search` extension can include a `cve` section so zot downloads the [Trivy](https://github.com/aquasecurity/trivy) vulnerability database and exposes CVE data via the search API (for example GraphQL).

examples/config-sync-normal-local-build.json

@@ -1,30 +0,0 @@
-{
-	"distSpecVersion": "1.1.1",
-	"storage": {
-		"rootDirectory": "./temp/zotlocalbuildnormal"
-	},
-	"http": {
-		"address": "127.0.0.1",
-		"port": "8082"
-	},
-	"log": {
-		"level": "debug"
-	},
-	"extensions": {
-		"sync": {
-			"enable": true,
-			"registries": [
-				{
-					"urls": [
-						"http://localhost:9000"
-					],
-					"onDemand": true,
-					"tlsVerify": false,
-					"maxRetries": 5,
-					"retryDelay": "30s",
-					"syncTimeout": "10m"
-				}
-			]
-		}
-	}
-}

examples/config-sync-normal-mainline.json

@@ -1,30 +0,0 @@
-{
-	"distSpecVersion": "1.1.1",
-	"storage": {
-		"rootDirectory": "./temp/zotmainlinenormal"
-	},
-	"http": {
-		"address": "127.0.0.1",
-		"port": "8081"
-	},
-	"log": {
-		"level": "debug"
-	},
-	"extensions": {
-		"sync": {
-			"enable": true,
-			"registries": [
-				{
-					"urls": [
-						"http://localhost:9000"
-					],
-					"onDemand": true,
-					"tlsVerify": false,
-					"maxRetries": 5,
-					"retryDelay": "30s",
-					"syncTimeout": "10m"
-				}
-			]
-		}
-	}
-}