docs(@schematics/angular): correct generated file name examples in name descriptions

The `name` option descriptions of the directive, service, enum, interface, pipe, guard,
interceptor and resolver schematics showed file names that include the type suffix,
such as `my-directive.directive.ts` and `my-pipe.pipe.ts`. By default, these schematics
no longer add the type to the file name, and the pipe, guard, interceptor and resolver
schematics use `-` as the type separator. Update the examples to match the default output.

Author: MeAkib

packages/schematics/angular/directive/schema.json

@@ -8,7 +8,7 @@
   "properties": {
     "name": {
       "type": "string",
-      "description": "The name for the new directive. This will be used to create the directive's class and spec files (e.g., `my-directive.directive.ts` and `my-directive.directive.spec.ts`).",
+      "description": "The name for the new directive. This will be used to create the directive's class and spec files (e.g., `my-directive.ts` and `my-directive.spec.ts`).",
       "$default": {
         "$source": "argv",
         "index": 0

packages/schematics/angular/enum/schema.json

@@ -8,7 +8,7 @@
   "properties": {
     "name": {
       "type": "string",
-      "description": "The name for the new enum. This will be used to create the enum file (e.g., `my-enum.enum.ts`).",
+      "description": "The name for the new enum. This will be used to create the enum file (e.g., `my-enum.ts`).",
       "$default": {
         "$source": "argv",
         "index": 0

packages/schematics/angular/guard/schema.json

@@ -8,7 +8,7 @@
   "properties": {
     "name": {
       "type": "string",
-      "description": "The name for the new route guard. This will be used to create the guard's class and spec files (e.g., `my-guard.guard.ts` and `my-guard.guard.spec.ts`).",
+      "description": "The name for the new route guard. This will be used to create the guard's class and spec files (e.g., `example-guard.ts` and `example-guard.spec.ts`).",
       "$default": {
         "$source": "argv",
         "index": 0

packages/schematics/angular/interceptor/schema.json

@@ -8,7 +8,7 @@
   "properties": {
     "name": {
       "type": "string",
-      "description": "The name for the new interceptor. This will be used to create the interceptor's class and spec files (e.g., `my-interceptor.interceptor.ts` and `my-interceptor.interceptor.spec.ts`).",
+      "description": "The name for the new interceptor. This will be used to create the interceptor's class and spec files (e.g., `example-interceptor.ts` and `example-interceptor.spec.ts`).",
       "$default": {
         "$source": "argv",
         "index": 0

packages/schematics/angular/interface/schema.json

@@ -8,7 +8,7 @@
   "properties": {
     "name": {
       "type": "string",
-      "description": "The name for the new interface. This will be used to create the interface file (e.g., `my-interface.interface.ts`).",
+      "description": "The name for the new interface. This will be used to create the interface file (e.g., `my-interface.ts`).",
       "$default": {
         "$source": "argv",
         "index": 0

packages/schematics/angular/pipe/schema.json

@@ -8,7 +8,7 @@
   "properties": {
     "name": {
       "type": "string",
-      "description": "The name for the new pipe. This will be used to create the pipe's class and spec files (e.g., `my-pipe.pipe.ts` and `my-pipe.pipe.spec.ts`).",
+      "description": "The name for the new pipe. This will be used to create the pipe's class and spec files (e.g., `example-pipe.ts` and `example-pipe.spec.ts`).",
       "$default": {
         "$source": "argv",
         "index": 0

packages/schematics/angular/resolver/schema.json

@@ -8,7 +8,7 @@
   "properties": {
     "name": {
       "type": "string",
-      "description": "The name for the new resolver. This will be used to create the resolver's class and spec files (e.g., `my-resolver.resolver.ts` and `my-resolver.resolver.spec.ts`).",
+      "description": "The name for the new resolver. This will be used to create the resolver's class and spec files (e.g., `example-resolver.ts` and `example-resolver.spec.ts`).",
       "$default": {
         "$source": "argv",
         "index": 0

packages/schematics/angular/service/schema.json

@@ -8,7 +8,7 @@
   "properties": {
     "name": {
       "type": "string",
-      "description": "The name for the new service. This will be used to create the service's class and spec files (e.g., `my-service.service.ts` and `my-service.service.spec.ts`).",
+      "description": "The name for the new service. This will be used to create the service's class and spec files (e.g., `my-service.ts` and `my-service.spec.ts`).",
       "$default": {
         "$source": "argv",
         "index": 0