Use gersemi for CMake formatting (#257)

* Replace `cmake-format` with `gersemi`

Signed-off-by: David Galiffi <David.Galiffi@amd.com>

* Remove .cmake-format.yaml

Signed-off-by: David Galiffi <David.Galiffi@amd.com>

* Update workflow to use gersemi

Signed-off-by: David Galiffi <David.Galiffi@amd.com>

* Update CONTRIBUTING.md

* Update helper scripts

* Don't include `*/external/*` in workflows

---------

Signed-off-by: David Galiffi <David.Galiffi@amd.com>

source/lib/core/binary/CMakeLists.txt

@@ -1,8 +1,12 @@
 #
 set(binary_sources ${CMAKE_CURRENT_LIST_DIR}/address_range.cpp)
 
-set(binary_headers ${CMAKE_CURRENT_LIST_DIR}/address_range.hpp
-                   ${CMAKE_CURRENT_LIST_DIR}/fwd.hpp)
+set(binary_headers
+    ${CMAKE_CURRENT_LIST_DIR}/address_range.hpp
+    ${CMAKE_CURRENT_LIST_DIR}/fwd.hpp
+)
 
-target_sources(rocprofiler-systems-core-library PRIVATE ${binary_sources}
-                                                        ${binary_headers})
+target_sources(
+    rocprofiler-systems-core-library
+    PRIVATE ${binary_sources} ${binary_headers}
+)