[fuzz] Add cases that marked as wontfix

Let's see if they were really false alarms, if so, let's just have them.
diff --git a/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5072750494875648 b/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5072750494875648
new file mode 100644
index 0000000..29ea912
--- /dev/null
+++ b/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5072750494875648
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diff --git a/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5638729035677696 b/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5638729035677696
new file mode 100644
index 0000000..0aaed32
--- /dev/null
+++ b/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5638729035677696
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diff --git a/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5643643755429888 b/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5643643755429888
new file mode 100644
index 0000000..d18e3b5
--- /dev/null
+++ b/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5643643755429888
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diff --git a/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5644258942386176 b/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5644258942386176
new file mode 100644
index 0000000..5e0fe47
--- /dev/null
+++ b/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5644258942386176
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diff --git a/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5657878543728640 b/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5657878543728640
new file mode 100644
index 0000000..897e4bc
--- /dev/null
+++ b/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5657878543728640
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diff --git a/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5680362806575104 b/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5680362806575104
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index 0000000..51828e8
--- /dev/null
+++ b/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5680362806575104
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diff --git a/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5689920685867008 b/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5689920685867008
new file mode 100644
index 0000000..4121e5a
--- /dev/null
+++ b/test/fuzzing/fonts/clusterfuzz-testcase-hb-shape-fuzzer-5689920685867008
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diff --git a/test/fuzzing/fonts/clusterfuzz-testcase-hb-subset-fuzzer-5756332481708032 b/test/fuzzing/fonts/clusterfuzz-testcase-hb-subset-fuzzer-5756332481708032
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index 0000000..99af4b9
--- /dev/null
+++ b/test/fuzzing/fonts/clusterfuzz-testcase-hb-subset-fuzzer-5756332481708032
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diff --git a/test/fuzzing/fonts/clusterfuzz-testcase-minimized-hb-subset-fuzzer-5121706490593280 b/test/fuzzing/fonts/clusterfuzz-testcase-minimized-hb-subset-fuzzer-5121706490593280
new file mode 100644
index 0000000..d94f5a7
--- /dev/null
+++ b/test/fuzzing/fonts/clusterfuzz-testcase-minimized-hb-subset-fuzzer-5121706490593280
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diff --git a/test/fuzzing/fonts/clusterfuzz-testcase-minimized-hb-subset-fuzzer-5759783999635456 b/test/fuzzing/fonts/clusterfuzz-testcase-minimized-hb-subset-fuzzer-5759783999635456
new file mode 100644
index 0000000..96775e9
--- /dev/null
+++ b/test/fuzzing/fonts/clusterfuzz-testcase-minimized-hb-subset-fuzzer-5759783999635456
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