Use ubuntu-slim for a subset of jobs (#17450)

Co-authored-by: Claude <noreply@anthropic.com>

.github/workflows/check-fmt.yml

@@ -17,7 +17,7 @@ jobs:
 
   prettier:
     timeout-minutes: 10
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     steps:
       - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
@@ -26,7 +26,7 @@ jobs:
 
   python:
     timeout-minutes: 10
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     steps:
       - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:

.github/workflows/check-lint.yml

@@ -16,7 +16,7 @@ env:
 jobs:
   ruff:
     timeout-minutes: 10
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     steps:
       - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
@@ -29,7 +29,7 @@ jobs:
 
   ty:
     timeout-minutes: 10
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     steps:
       - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
@@ -47,7 +47,7 @@ jobs:
 
   shellcheck:
     timeout-minutes: 10
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     steps:
       - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
@@ -64,7 +64,7 @@ jobs:
 
   validate-pyproject:
     timeout-minutes: 10
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     steps:
       - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
@@ -77,7 +77,7 @@ jobs:
 
   readme:
     timeout-minutes: 10
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     steps:
       - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
@@ -153,7 +153,7 @@ jobs:
       - run: cargo shear
 
   typos:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     steps:
       - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with: