[ci]: Use Hyperledger org runner (#144)

Signed-off-by: BAStos525 <[email protected]>
Signed-off-by: Ry Jones <[email protected]>

Author: BAStos525

.github/workflows/pip-audit.yml

@@ -8,7 +8,7 @@ permissions:
 
 jobs:
   selftest:
-    runs-on: ubuntu-latest
+    runs-on: iroha-ubuntu-latest
     steps:
       - uses: actions/checkout@v3
       - name: install

.github/workflows/pythonpublish.yml

@@ -6,7 +6,7 @@ on:
 
 jobs:
   deploy:
-    runs-on: ubuntu-latest
+    runs-on: iroha-ubuntu-latest
     steps:
     - uses: actions/checkout@v1
     - name: Set up Python

.github/workflows/repolinter.yml

@@ -7,7 +7,7 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: iroha-ubuntu-latest
     container: ghcr.io/todogroup/repolinter:v0.10.1
     steps:
       - name: Checkout Code