ci/freedreno: Ban more flaky clip-enables tests.

Same cause as vs-clip-vertex-enable, presumably.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8744>

.gitlab-ci.yml

@@ -1474,10 +1474,12 @@ arm64_a630_vk_sysmem:
     # vs-output-array-vec2-index-wr-before-gs is skipped because it causes
     # a flood of GPU hangs and makes the rest of the job flakey
     #
-    # vs-clip-vertex-enables skipped because it seems to be flaky in parallel with
-    # other tests (reliably fails on its own)
+    # vs-clip-distance/vertex-enables skipped because they seem to be flaky in
+    # parallel with other tests (reliably fails on its own)
     PIGLIT_OPTIONS: >-
       -x vs-output-array-vec2-index-wr-before-gs
+      -x fixed-clip-enables
+      -x vs-clip-distance-enables
       -x vs-clip-vertex-enables
       -x arb_blend_func_extended-fbo-extended-blend-pattern_gles2
       -x clear-accum

.gitlab-ci/piglit/freedreno-a630-shader.txt

@@ -931,9 +931,7 @@ spec/glsl-1.10/execution/fs-dfdy-accuracy: warn
 spec/glsl-1.10/execution/vsfs-unused-array-member: crash
 spec/glsl-1.10/preprocessor/extension-defined-test: skip
 spec/glsl-1.10/preprocessor/extension-if-1: skip
-spec/glsl-1.20/execution/clipping/fixed-clip-enables: fail
 spec/glsl-1.30/execution/clipping/vs-clip-distance-deadcode: crash
-spec/glsl-1.30/execution/clipping/vs-clip-distance-enables: fail
 spec/glsl-1.30/execution/fs-large-local-array-vec2: crash
 spec/glsl-1.30/execution/fs-large-local-array-vec3: crash
 spec/glsl-1.30/execution/fs-large-local-array-vec4: crash
@@ -1127,7 +1125,7 @@ summary:
        name:  results
        ----  --------
        pass:     8878
-       fail:       31
+       fail:       29
       crash:       95
        skip:      997
     timeout:        0
@@ -1138,4 +1136,4 @@ summary:
     changes:        0
       fixes:        0
 regressions:        0
-      total:    10003
+      total:    10001