Identifier-tools

* Removed duplicate code from postal-codes-tools
* Added postal-codes-tools > 1.1.0 as requirement to identifier-tools

* Updated documentation
* Added function to get links for external registers for manual identifier verification
* Updated link for AT in the links to external verification registers

* RegEx change: BE_OND_CD (Belgium), NC_NBR_CD (New Caledonia), PA_RUC_CD (Panama)
* Added link to register: NC_NBR_CD (New Caledonia)
* Minor naming change in CI/CD pipeline

* Fixed wrong regex for RS_PIB_CD
* Fixed RS_PIB_CD and RS_MB_CD rank
* Updated links for online identifier verification
* Added Compute Maintainability Index and Compute Cyclomatic Complexity to CI/CD pipeline

* Added HU_KOZ_CD manual verification link
* Update of the annexes to the AnaCredit Manual - valid from 2022-09
* Added new identifiers:
-- AR_CUIT_CD, AU_ACN_CD, AU_ABN_CD, BS_NBR_CD, GG_RN_CD, BY_NBR_CD, BZ_TIN_CD, BM_RN_CD, BA_MBS_CD, BA_JIB_CD,
-- BA_PIB_CD, CA_REG_ID_CD, CL_RUT_CD, CO_NIT_CD, EC_RUC_CD, ID_NPWP_CD, IM_RN_CD, IM_TAX_CD, IL_TAX_CD,
-- JE_TAX_CD, LI_FL_CD, MY_CRN_CD, NC_NBR_CD, PA_RUC_CD, PE_RUC_CD, RS_PIB_CD, RS_MB_CD, SM_COE_CD, SG_ROB_CD,
-- KR_TIN_CD, TW_TAX_CD, TH_NBR_CD, AE_BL_CD, UY_RUT_CD
* Changed Regex:
-- CH_ID_CD from (CH)\d{11} to (CH)\-\d{3}\-\d{7}-\d{1} INCOMPATIBLE CHANGE!
* Updated link for PL_NIP_CD
* Updated tests and added new test (almost) each regex has to have rank and vise versa.
* Several lists sorted alphabetically

* Updated regex to match list of national identifiers v2.9
* new identifier IE_VAT_CD with RegEx and rank
* update rank for IE_NOTAP_CD
* update RegEx for JP_CN_CD
* update RegEx for US_DSFN_CD