Add release-0.3 in whitelist branch

Change-Id: I923d5a6748c585cdf93e76c31f3936ccd5417b36
diff --git a/jjb/metal3/projects.yml b/jjb/metal3/projects.yml
index 7f5b69a..c39996d 100644
--- a/jjb/metal3/projects.yml
+++ b/jjb/metal3/projects.yml
@@ -111,6 +111,7 @@
           target_branches:
             - 'main'
             - 'release-1.4'
+            - 'release-0.3'
       - release-1-3:
           capi_version: v1beta1
           capm3_version: v1beta1
@@ -168,6 +169,7 @@
           target_branches:
             - 'main'
             - 'release-1.4'
+            - 'release-0.3'
       - release-1-3:
           capi_version: v1beta1
           capm3_version: v1beta1
@@ -319,6 +321,7 @@
                 capm3_target_branch: release-1-4
                 target_branches:
                   - 'release-1.4'
+                  - 'release-0.3'
             - 1-25-1-26:
                 k8s_version_upgrade_from: v1.25.5
                 kubectl_sha256: 6a660cd44db3d4bfe1563f6689cbe2ffb28ee4baf3532e04fff2d7b909081c29  # v1.25.5
@@ -356,6 +359,7 @@
                 target_branches:
                   - 'main'
                   - 'release-1.4'
+                  - 'release-0.3'
       - capm3_e2e_basic_tests:
           capm3_target_branch:
             - main:
@@ -398,6 +402,7 @@
                 bmo_release_branch: release-0.3
                 target_branches:
                   - 'release-1.4'
+                  - 'release-0.3'
             - release-1-3:
                 capi_version: v1beta1
                 capm3_version: v1beta1
@@ -465,6 +470,7 @@
                 bmo_release_branch: release-0.3
                 target_branches:
                   - 'release-1.4'
+                  - 'release-0.3'
             - release-1-3:
                 capi_version: v1beta1
                 capm3_version: v1beta1
@@ -532,6 +538,7 @@
                 capm3_target_branch: release-1-4
                 target_branches:
                   - 'release-1.4'
+                  - 'release-0.3'
             - 1-25-1-26:
                 k8s_version_upgrade_from: v1.25.5
                 kubectl_sha256: 6a660cd44db3d4bfe1563f6689cbe2ffb28ee4baf3532e04fff2d7b909081c29  # v1.25.5