Refactor self-move warning suppression

[vbogdanb]

Removed GCC specific pragma for self-move warning suppression, in score gcc version 12 is used and the warning is not available in this version
Fixes: #180

[github-actions]

License Check Results

🚀 The license check job ran with the Bazel command:

bazel run //:license-check

Status: ⚠️ Needs Review

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[License Check Output]
Extracting Bazel installation...
Starting local Bazel server (8.3.0) and connecting to it...
INFO: Invocation ID: f7b3251d-32ca-487a-9054-25c337462891
Computing main repo mapping: 
Computing main repo mapping: 
Computing main repo mapping: 
Computing main repo mapping: 
Computing main repo mapping: 
DEBUG: Rule 'rust_qnx8_toolchain+' indicated that a canonical reproducible form can be obtained by modifying arguments integrity = "sha256-oEubHgeZDdT0svMmBKJx7c3/2TdSI/vfwRUyDn+TPGA="
DEBUG: Repository rust_qnx8_toolchain+ instantiated at:
  <builtin>: in <toplevel>
Repository rule http_archive defined at:
  /home/runner/.bazel/external/bazel_tools/tools/build_defs/repo/http.bzl:394:31: in <toplevel>
Computing main repo mapping: 
Computing main repo mapping: 
WARNING: For repository 'rules_rust', the root module requires module version rules_rust@0.56.0, but got rules_rust@0.61.0 in the resolved dependency graph. Please update the version in your MODULE.bazel or set --check_direct_dependencies=off
WARNING: For repository 'rules_cc', the root module requires module version rules_cc@0.1.1, but got rules_cc@0.1.2 in the resolved dependency graph. Please update the version in your MODULE.bazel or set --check_direct_dependencies=off
WARNING: For repository 'platforms', the root module requires module version platforms@0.0.11, but got platforms@1.0.0 in the resolved dependency graph. Please update the version in your MODULE.bazel or set --check_direct_dependencies=off
Computing main repo mapping: 
Loading: 
Loading: 5 packages loaded
Loading: 5 packages loaded
    currently loading: 
Analyzing: target //:license-check (6 packages loaded, 0 targets configured)
Analyzing: target //:license-check (6 packages loaded, 0 targets configured)

Analyzing: target //:license-check (88 packages loaded, 9 targets configured)

Analyzing: target //:license-check (93 packages loaded, 9 targets configured)

Analyzing: target //:license-check (157 packages loaded, 1947 targets configured)

Analyzing: target //:license-check (163 packages loaded, 6985 targets configured)

INFO: Analyzed target //:license-check (166 packages loaded, 9001 targets configured).
[6 / 14] [Prepa] Creating source manifest for @@score_tooling+//dash/tool/formatters:dash_format_converter [for tool]
INFO: From Generating Dash formatted dependency file ...:
INFO: Successfully converted 65 packages from Cargo.lock to bazel-out/k8-fastbuild/bin/formatted.txt
INFO: Found 1 target...
Target //:license.check.license_check up-to-date:
  bazel-bin/license.check.license_check
  bazel-bin/license.check.license_check.jar
INFO: Elapsed time: 22.306s, Critical Path: 0.41s
INFO: 14 processes: 5 disk cache hit, 9 internal.
INFO: Build completed successfully, 14 total actions
INFO: Running command line: bazel-bin/license.check.license_check ./formatted.txt <args omitted>
usage: org.eclipse.dash.licenses.cli.Main [-batch <int>] [-cd <url>]
       [-confidence <int>] [-ef <url>] [-excludeSources <sources>] [-help] [-lic
       <url>] [-project <shortname>] [-repo <url>] [-review] [-summary <file>]
       [-timeout <seconds>] [-token <token>]

[github-actions]

The created documentation from the pull request is available at: docu-html

[doodspav]

Points to note:

• we do not expect to move to GCC13 anytime soon (which is when the warning was added)
• users should be building Persistency using SCore's toolchain, so they wouldn't see this warning either
• we can add it back if we migrate GCC versions, no point in polluting our code with unnecessary pragmas for now