Add the number of services/networks/volumes/secrets in the header

Signed-off-by: Silvin Lubecki <silvin.lubecki@docker.com>

Author: silvin-lubecki

e2e/testdata/envvariables-inspect.golden

@@ -2,12 +2,12 @@ myapp 0.1.0
 
 Maintained by: bearclaw <bearclaw@bearclaw.bearclaw>
 
-Service Replicas Ports Image
-------- -------- ----- -----
-test    1              alpine:latest
+Service (1) Replicas Ports Image
+----------- -------- ----- -----
+test        1              alpine:latest
 
-Setting              Value
--------              -----
+Setting (4)          Value
+-----------          -----
 myapp.alpine_version latest
 myapp.command1       cat
 myapp.command2       foo

e2e/testdata/helloworld-inspect.golden

@@ -4,11 +4,11 @@ Maintained by: user <user@email.com>
 
 Hello, World!
 
-Service Replicas Ports Image
-------- -------- ----- -----
-hello   1        8080  hashicorp/http-echo
-
-Setting Value
-------- -----
-port    8080
-text    Hello, World!
+Service (1) Replicas Ports Image
+----------- -------- ----- -----
+hello       1        8080  hashicorp/http-echo
+
+Setting (2) Value
+----------- -----
+port        8080
+text        Hello, World!

internal/inspect/inspect.go

@@ -95,6 +95,7 @@ func addSection(sections *[]*bytes.Buffer, len int, printer func(io.Writer), hea
 	}
 	buf := &bytes.Buffer{}
 	w := tabwriter.NewWriter(buf, 0, 0, 1, ' ', 0)
+	headers[0] = fmt.Sprintf("%s (%d)", headers[0], len)
 	printHeaders(w, headers...)
 	printer(w)
 	w.Flush()

internal/inspect/testdata/inspect-full.golden

@@ -4,23 +4,23 @@ Maintained by: foo <foo@bar.com>
 
 this is sparta !
 
-Service Replicas Ports     Image
-------- -------- -----     -----
-web     2        8080-8100 nginx:latest
+Service (1) Replicas Ports     Image
+----------- -------- -----     -----
+web         2        8080-8100 nginx:latest
 
-Network
--------
+Network (1)
+-----------
 my-network
 
-Volume
-------
+Volume (1)
+----------
 my-volume
 
-Secret
-------
+Secret (1)
+----------
 my-secret
 
-Setting Value
-------- -----
-port    8080
-text    hello
+Setting (2) Value
+----------- -----
+port        8080
+text        hello

internal/inspect/testdata/inspect-overridden.golden

@@ -1,9 +1,9 @@
 foo 0.1.0
 
-Service Replicas Ports Image
-------- -------- ----- -----
-web     1        80    nginx
+Service (1) Replicas Ports Image
+----------- -------- ----- -----
+web         1        80    nginx
 
-Setting  Value
--------  -----
-web.port 80
+Setting (1) Value
+----------- -----
+web.port    80