ci: Remove tdx CI jobs temporarily

The CI machines for TDX are being brought down for some time.
Disable tdx related jobs till they are brought back up to avoid jobs
being queued.

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>

.github/workflows/ccruntime_e2e.yaml

@@ -25,7 +25,6 @@ jobs:
           - "ubuntu-20.04"
           - "ubuntu-22.04"
           - "s390x-large"
-          - "tdx"
           - "sev"
           - "sev-snp"
         exclude:
@@ -36,8 +35,6 @@ jobs:
           - runtimeclass: "kata-qemu"
             instance: "sev-snp"
         include:
-          - runtimeclass: "kata-qemu-tdx"
-            instance: "tdx"
           - runtimeclass: "kata-qemu-sev"
             instance: "sev"
           - runtimeclass: "kata-qemu-snp"