feat(c/driver/postgresql): Inital COPY Writer design #1615

Job	Run time
clang-tidy	1m 37s
Common Libraries (Conda/macos-latest)	1m 24s
Common Libraries (Conda/ubuntu-latest)	1m 34s
C/C++ (Conda/macos-latest)	1m 33s
C/C++ (Conda/ubuntu-latest)	3m 55s
Go (No CGO) (macos-latest)	1m 34s
Go (No CGO) (ubuntu-latest)	1m 35s
R-release/adbcdrivermanager (macOS-latest)	1s
Go (No CGO) (windows-latest)	1m 22s
R-release/adbcdrivermanager (windows-latest)	1m 22s
R-release/adbcdrivermanager (ubuntu-latest)	1m 34s
R-release/adbcsqlite (macOS-latest)	1m 20s
R-release/adbcsqlite (windows-latest)	1m 21s
R-release/adbcsqlite (ubuntu-latest)	1m 22s
R-release/adbcpostgresql (macOS-latest)	1m 19s
R-release/adbcpostgresql (windows-latest)	1m 21s
R-3.6/adbcpostgresql (windows-latest)	1m 22s
R-release/adbcpostgresql (ubuntu-latest)	1m 34s
R-release/adbcsnowflake (macOS-latest)	1m 19s
R-release/adbcsnowflake (windows-latest)	1m 19s
R-release/adbcsnowflake (ubuntu-latest)	1m 22s
R-release/adbcflightsql (ubuntu-latest)	1m 36s
R-release/adbcflightsql (macOS-latest)	1m 18s
R-release/adbcflightsql (windows-latest)	1m 21s
Go (CGO) (Conda/${{ matrix.os }})	1s
GLib/Ruby (Conda/${{ matrix.os }})	1s
Python ${{ matrix.python }} (Conda/${{ matrix.os }})	1s
Documentation ${{ matrix.python }} (Conda/${{ matrix.os }})	1s
	35m 29s

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