Add success job for all CI workflows

.github/workflows/ci.yml

@@ -122,7 +122,6 @@ jobs:
           cd build_system
           cargo test
 
-
   # Summary job for the merge queue.
   # ALL THE PREVIOUS JOBS NEED TO BE ADDED TO THE `needs` SECTION OF THIS JOB!
   success:

.github/workflows/failures.yml

@@ -12,7 +12,7 @@ env:
   RUST_BACKTRACE: 1
 
 jobs:
-  build:
+  success:
     runs-on: ubuntu-24.04
 
     strategy:

.github/workflows/gcc12.yml

@@ -16,7 +16,7 @@ env:
   GCC_EXEC_PREFIX: /usr/lib/gcc/
 
 jobs:
-  build:
+  success:
     runs-on: ubuntu-24.04
 
     strategy:

.github/workflows/m68k.yml

@@ -16,7 +16,7 @@ env:
   OVERWRITE_TARGET_TRIPLE: m68k-unknown-linux-gnu
 
 jobs:
-  build:
+  success:
     runs-on: ubuntu-24.04
 
     strategy:

.github/workflows/release.yml

@@ -12,7 +12,7 @@ env:
   RUST_BACKTRACE: 1
 
 jobs:
-  build:
+  success:
     runs-on: ubuntu-24.04
 
     strategy:

.github/workflows/stdarch.yml

@@ -12,7 +12,7 @@ env:
   RUST_BACKTRACE: 1
 
 jobs:
-  build:
+  success:
     runs-on: ubuntu-24.04
 
     strategy: