docker: Adjust rpm and deb packaging for multi-platform.

Signed-off-by: Jason Volk <jason@zemos.net>

.github/workflows/package.yml

@@ -158,7 +158,7 @@ jobs:
       sys_versions: ${{inputs.sys_versions}}
       rust_targets: ${{inputs.rust_targets}}
       sys_targets: ${{inputs.sys_targets}}
-      machines: '["X64"]'
+      machines: ${{inputs.machines}}
       excludes: ${{inputs.excludes}}
       includes: ${{inputs.includes}}
       release_url: ${{inputs.release_url}}
@@ -166,12 +166,10 @@ jobs:
         {
           "deb": {
             "dst": "tuwunel.deb",
-            "src": "tuwunel_1.0.0-1_amd64.deb",
             "mime": "application/vnd.debian.binary-package"
           },
           "rpm": {
             "dst": "tuwunel.rpm",
-            "src": "tuwunel-1.0.0-1.x86_64.rpm",
             "mime": "application/x-rpm"
           }
         }
@@ -197,6 +195,6 @@ jobs:
       sys_versions: ${{inputs.sys_versions}}
       rust_targets: ${{inputs.rust_targets}}
       sys_targets: ${{inputs.sys_targets}}
-      machines: '["X64"]'
+      machines: ${{inputs.machines}}
       excludes: ${{inputs.excludes}}
       includes: ${{inputs.includes}}