rename os.getwd -> os.getcwd

[hholst80]

Describe the feature

"getwd" is a deprecated C name and "getcwd" will feel much more familiar to users of the standard library.

Use Case

To support Python and C developers coming to V lang the standard library should follow common conventions.

Proposed Solution

No response

Other Information

No response

Acknowledgements

• I may be able to implement this feature request
• This feature might incur a breaking change

Version used

0.4.5

Environment details (OS name and version, etc.)

V full version: V 0.4.5 a1f3624.2e64e28
OS: linux, "Artix Linux"
Processor: 4 cpus, 64bit, little endian, Intel(R) Core(TM) i7-6600U CPU @ 2.60GHz

getwd: /home/root
vexe: /home/root/Apps/v/v
vexe mtime: 2024-05-05 20:51:43

vroot: OK, value: /home/root/Apps/v
VMODULES: OK, value: /home/root/.vmodules
VTMP: OK, value: /tmp/v_0

Git version: git version 2.45.0
Git vroot status: weekly.2024.18.2-13-gc14c803a (67 commit(s) behind V master)
.git/config present: true

CC version: cc (GCC) 13.2.1 20240417
thirdparty/tcc status: thirdparty-linux-amd64 40e5cbb5

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[JalonSolov]

It you're going to rename it, it should be renamed to a V name, not a C name.

get_current_dir would be more V style.