add iRODS 4 back into matrix

Author: d-w-moore

.github/workflows/run-bats-tests.yml

@@ -17,7 +17,7 @@ jobs:
         #irods_server: ['4.3.4']
         ##irods_server: ['4.3.4','5.0.1']
         python: ['3.9']
-        irods_server: ['5.0.1']
+        irods_server: ['4.3.4','5.0.1']
 
     steps:
       - name: Checkout

.github/workflows/run-local-suite.yml

@@ -17,7 +17,7 @@ jobs:
         #irods_server: ['4.3.4']
         ##irods_server: ['4.3.4','5.0.1']
         python: ['3.9']
-        irods_server: ['5.0.1']
+        irods_server: ['4.3.4','5.0.1']
 
     steps:
       - name: Checkout

.github/workflows/run-the-tests.yml

@@ -15,7 +15,7 @@ jobs:
       matrix:
         python: ['3.9','3.13']
         #irods_server: ['4.3.4','5.0.1']
-        irods_server: ['5.0.1']
+        irods_server: ['4.3.4','5.0.1']
 
     steps:
       - name: Checkout