amdgpu: update GC 11.5.1 firmware

From internal git commit:
82c3ef8fd13470434a51b8323a7b33ede62e5c1a

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
diff --git a/amdgpu/gc_11_5_1_me.bin b/amdgpu/gc_11_5_1_me.bin
index 8b825bc..6afa667 100644
--- a/amdgpu/gc_11_5_1_me.bin
+++ b/amdgpu/gc_11_5_1_me.bin
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diff --git a/amdgpu/gc_11_5_1_mec.bin b/amdgpu/gc_11_5_1_mec.bin
index 736c4bc..9456fec 100644
--- a/amdgpu/gc_11_5_1_mec.bin
+++ b/amdgpu/gc_11_5_1_mec.bin
Binary files differ
diff --git a/amdgpu/gc_11_5_1_mes1.bin b/amdgpu/gc_11_5_1_mes1.bin
index a07f359..dee0ee1 100644
--- a/amdgpu/gc_11_5_1_mes1.bin
+++ b/amdgpu/gc_11_5_1_mes1.bin
Binary files differ
diff --git a/amdgpu/gc_11_5_1_mes_2.bin b/amdgpu/gc_11_5_1_mes_2.bin
index cd11d7a..644b2e9 100644
--- a/amdgpu/gc_11_5_1_mes_2.bin
+++ b/amdgpu/gc_11_5_1_mes_2.bin
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diff --git a/amdgpu/gc_11_5_1_pfp.bin b/amdgpu/gc_11_5_1_pfp.bin
index f922286..dee960e 100644
--- a/amdgpu/gc_11_5_1_pfp.bin
+++ b/amdgpu/gc_11_5_1_pfp.bin
Binary files differ