rename labels to distinguish the tests more easily

.github/workflows/aarch64.yml

@@ -12,7 +12,7 @@ on:
 
 jobs:
   build:
-
+    name: Test aarch64
     runs-on: ${{ matrix.os }}
 
     strategy:

.github/workflows/format.yml

@@ -10,7 +10,7 @@ on:
 
 jobs:
   build:
-
+    name: Format check
     runs-on: ${{ matrix.os }}
 
     strategy:

.github/workflows/x86_64.yml

@@ -12,7 +12,7 @@ on:
 
 jobs:
   build:
-
+    name: Test x86_64
     runs-on: ${{ matrix.os }}
 
     strategy:

bors.toml

 status = [
-  "Test aarch64 / build (ubuntu-latest, nightly)",
-  "Test aarch64 / build (macOS-latest, nightly)",
-  "Test x86_64 / build (ubuntu-latest, nightly)",
-  "Test x86_64 / build (macOS-latest, nightly)",
-  "Format check / build (ubuntu-latest, nightly)",
+  "Test aarch64 (ubuntu-latest, nightly)",
+  "Test aarch64 (macOS-latest, nightly)",
+  "Test x86_64 (ubuntu-latest, nightly)",
+  "Test x86_64 (macOS-latest, nightly)",
+  "Format check (ubuntu-latest, nightly)",
 ]
 delete_merged_branches = true
 timeout_sec = 7200