Removed some old docs

Author: Mr3zee

docs/pages/kotlinx-rpc/topics/annotation-type-safety.topic

@@ -10,11 +10,11 @@
     </p>
     <code-block lang="Kotlin">
         @Rpc
-        interface MyService : RemoteService
+        interface MyService
 
         class MyServiceImpl : MyService
 
-        fun &lt;T : RemoteService&gt; withService() {}
+        fun &lt;T&gt; withService() {}
     </code-block>
     <p>
         The compiler can't guarantee that the passed type parameter is the one for which the code generation was run:

docs/pages/kotlinx-rpc/topics/krpc-ktor.topic

@@ -87,7 +87,7 @@
             )
 
             @Rpc
-            interface ImageService : RemoteService {
+            interface ImageService {
                 suspend fun processImage(url: String): ProcessedImage
             }
         </code-block>

docs/pages/kotlinx-rpc/topics/strict-mode.topic

@@ -20,7 +20,7 @@
         <p>Deprecation level: <code>ERROR</code></p>
         <code-block lang="kotlin">
             @Rpc
-            interface Service : RemoteService {
+            interface Service {
                 suspend fun old(): StateFlow&lt;Int&gt; // deprecated
 
                 suspend fun new(): Flow&lt;Int&gt; // use .stateIn on the client side
@@ -32,7 +32,7 @@
         <p>Deprecation level: <code>ERROR</code></p>
         <code-block lang="kotlin">
             @Rpc
-            interface Service : RemoteService {
+            interface Service {
                 val old: Flow&lt;Int&gt; // deprecated
 
                 suspend fun new(): Flow&lt;Int&gt; // store flow locally
@@ -43,7 +43,7 @@
         <p>Deprecation level: <code>ERROR</code></p>
         <code-block lang="kotlin">
             @Rpc
-            interface Service : RemoteService {
+            interface Service {
                 suspend fun old(): Flow&lt;Flow&lt;Int&gt;&gt; // deprecated
 
                 // no particular alternative, depends on the use case
@@ -57,7 +57,7 @@
             data class SpotifyWrapped(val myMusicFlow: Flow&lt;Rap&gt;, val extra: Data)
 
             @Rpc
-            interface Service : RemoteService {
+            interface Service {
                 suspend fun old(): SpotifyWrapped // deprecated
 
                 // one should consider message delivery order when calling these
@@ -73,7 +73,7 @@
             data class SpotifyWrapped(val extra: Data)
 
             @Rpc
-            interface Service : RemoteService {
+            interface Service {
                 suspend fun old(): Flow&lt;SpotifyWrapped&gt; // deprecated
 
                 fun new(): Flow&lt;SpotifyWrapped&gt;
@@ -102,7 +102,7 @@
         </p>
         <code-block lang="kotlin">
             @Rpc
-            interface Service : RemoteService {
+            interface Service {
                 suspend fun oldClient(flow: Flow&lt;Int&gt;)
                 suspend fun oldServer(): Flow&lt;Int&gt;
             }
@@ -122,7 +122,7 @@
         </p>
         <code-block lang="kotlin">
             @Rpc
-            interface Service : RemoteService {
+            interface Service {
                 suspend fun newClient(flow: Flow&lt;Int&gt;)
                 fun newServer(): Flow&lt;Int&gt;
             }