[WP#43830]Add pull request template for integration app

[SagarGi]

Description

This PR adds a PR template whenever making a pull request for this repository.

Related Issue:

https://community.openproject.org/projects/nextcloud-integration/work_packages/43830/activity

[github-actions]

JS Code Coverage

Coverage after merging add_pull_request_template into release/2.6 will be

86.55%

Coverage Report

File	Stmts	Branches	Funcs	Lines	Uncovered Lines
src
adminSettings.js	0%	0%	0%	0%	1, 1, 10–19, 2, 20–25, 3–9
bootstrap.js	0%	0%	0%	0%	1, 1–7
dashboard.js	0%	0%	0%	0%	1, 1, 10–19, 2, 20–25, 3–9
fileActions.js	0%	0%	0%	0%	1, 1, 10–17, 2–9
personalSettings.js	0%	0%	0%	0%	1, 1, 10–19, 2, 20–25, 3–9
projectTab.js	0%	0%	0%	0%	1, 1, 10–19, 2, 20–29, 3, 30–39, 4, 40–49, 5, 50–59, 6, 60–66, 7–9
reference.js	0%	0%	0%	0%	1, 1, 10–19, 2, 20–29, 3, 30–39, 4, 40–49, 5, 50–59, 6, 60, 7–9
utils.js	66.67%	33.33%	50%	69.09%	10–14, 17–26, 6–9
src/components
AdminSettings.vue	99.29%	95.60%	85.19%	99.91%	1, 1, 1, 1, 1
OAuthConnectButton.vue	99.21%	87.50%	100%	100%	1
PersonalSettings.vue	98.87%	93.33%	85.71%	100%	1
src/components/admin
FieldValue.vue	97.12%	83.33%	100%	98.89%	1, 23, 23
FormHeading.vue	97.66%	75%	100%	99.36%	1, 1, 34, 34
ProjectFolderError.vue	96.83%	80%	100%	98.21%	1, 1
TextInput.vue	99.25%	95%	88.89%	100%	1
src/components/icons
ClippyIcon.vue	93.18%	50%	50%	97.50%	1, 1
OpenProjectIcon.vue	93.02%	50%	50%	97.44%	1, 1
src/components/settings
CheckBox.vue	92.45%	80%	66.67%	97.62%	1, 1
SettingsTitle.vue	91.11%	50%	100%	94.87%	1, 1, 10, 10
src/components/tab
EmptyContent.vue	96.09%	72.73%	100%	99.35%	1, 1, 1, 1, 1, 34, 34
SearchInput.vue	99.23%	94.74%	77.78%	100%	1
WorkPackage.vue	98.43%	40%	100%	99.36%	1, 1, 1, 43, 43
src/filesPlugin
filesPlugin.js	0%	0%	0%	0%	1, 1, 10, 100–104, 11–19, 2, 20–29, 3, 30–39, 4, 40–49, 5, 50–59, 6, 60–69, 7, 70–79, 8, 80–89, 9, 90–99
filesPluginLessThan28.js	0%	0%	0%	0%	1, 1, 10–19, 2, 20–29, 3, 30–39, 4, 40–49, 5, 50–59, 6, 60–69, 7, 70–78, 8–9
src/utils
workpackageHelper.js	93.39%	91.11%	88.89%	94.15%	153–154, 18–20, 49, 49–51, 94–99
src/views
CreateWorkPackageModal.vue	98.22%	92.59%	40%	99.84%	1, 1, 1
Dashboard.vue	98.97%	71.43%	100%	99.65%	1, 1, 1
LinkMultipleFilesModal.vue	99.67%	94.12%	100%	100%	1
ProjectsTab.vue	99.74%	93.75%	100%	100%	23
WorkPackagePickerElement.vue	0%	0%	0%	0%	1, 1, 10, 100–109, 11, 110–119, 12, 120–129, 13, 130–139, 14, 140–149, 15, 150–151, 16–19, 2, 20–29, 3, 30–39, 4, 40–49, 5, 50–59, 6, 60–69, 7, 70–79, 8, 80–89, 9, 90–99
WorkPackageReferenceWidget.vue	0%	0%	0%	0%	1, 1, 10, 100–109, 11, 110–119, 12, 120–129, 13, 130–134, 14–19, 2, 20–29, 3, 30–39, 4, 40–49, 5, 50–59, 6, 60–69, 7, 70–79, 8, 80–89, 9, 90–99

[github-actions]

PHP Code Coverage

Coverage after merging add_pull_request_template into release/2.6 will be

58.29%

Coverage Report

File	Stmts	Branches	Funcs	Lines	Uncovered Lines
server/apps/integration_openproject/lib
Capabilities.php	0%	100%	0%	0%	19, 26–29
server/apps/integration_openproject/lib/AppInfo
Application.php	11.43%	100%	25%	9.68%	101–104, 108–111, 113, 117–122, 133, 137, 70–72, 75, 79, 81, 84, 88, 90, 94, 99
server/apps/integration_openproject/lib/BackgroundJob
RemoveExpiredDirectUploadTokens.php	0%	100%	0%	0%	42, 44–46, 55–56
server/apps/integration_openproject/lib/Controller
ConfigController.php	62.59%	100%	50%	63.28%	134, 151–152, 154, 156–158, 160–161, 166–167, 169, 217, 278, 367–368, 371–372, 378–380, 420, 508–511, 513–514, 517, 525, 536, 550–552, 567–571, 573–574, 576–579, 581–583, 585–587, 589–591, 609–614, 616–617, 619–621, 624, 626–629, 631–633, 635–637, 639–641, 655, 664–667, 669–672, 682–687
DirectDownloadController.php	0%	100%	0%	0%	36–38, 53–55, 57, 60–61
DirectUploadController.php	71.43%	100%	100%	70.43%	131–132, 177, 190, 194–197, 199, 209, 216, 232–234, 236–237, 240–242, 248, 250, 255–256, 263–264, 267–268, 271–272, 288–289, 309, 314, 320
FilesController.php	73.86%	100%	83.33%	73.17%	181–182, 244, 250, 252–254, 256, 258, 269–271, 274–275, 277–278, 282–285, 288, 294
OpenProjectAPIController.php	83.87%	100%	80%	84.17%	139, 180, 204, 230–233, 236, 238, 240–243, 245–246, 251, 263, 272, 290, 299, 367, 369, 419, 421, 441, 443, 490, 492, 518–521, 524–528, 530, 735, 737, 96
server/apps/integration_openproject/lib/Dashboard
OpenProjectWidget.php	0%	100%	0%	0%	101–102, 104–108, 116, 123–124, 126, 128–129, 131–132, 134, 137–138, 140–141, 143, 69–73, 80, 87, 94
server/apps/integration_openproject/lib/Exception
OpenprojectErrorException.php	100%	100%	100%	100%
OpenprojectFileNotUploadedException.php	100%	100%	100%	100%
OpenprojectGroupfolderSetupConflictException.php	100%	100%	100%	100%
OpenprojectResponseException.php	100%	100%	100%	100%
OpenprojectUnauthorizedUserException.php	0%	100%	0%	0%	16
server/apps/integration_openproject/lib/Listener
BeforeGroupDeletedListener.php	0%	100%	0%	0%	48, 56–57, 60–63
BeforeNodeInsideOpenProjectGroupfilderChangedListener.php	0%	100%	0%	0%	41–43, 47–52, 54, 57–58, 60–65, 67, 69, 73
BeforeUserDeletedListener.php	0%	100%	0%	0%	48, 55–56, 58–61
LoadAdditionalScriptsListener.php	0%	100%	0%	0%	17–18, 21–25
LoadSidebarScript.php	0%	100%	0%	0%	100, 102, 104, 106–108, 110, 112, 114–115, 117–118, 120, 122, 75–81, 83–84, 86–87, 89–90, 96–97, 99
OpenProjectReferenceListener.php	0%	100%	0%	0%	53–54, 58–59, 62–63, 65, 67
UserChangedListener.php	0%	100%	0%	0%	52, 59–60, 63–68
server/apps/integration_openproject/lib/Migration
Version2001Date20221213083550.php	0%	100%	0%	0%	47, 57, 60, 63, 67, 70, 73, 77–79, 81
Version2310Date20230116153411.php	0%	100%	0%	0%	46, 49–52, 54–56, 60, 64, 68, 72, 76, 81–82, 84
Version2400Date20230504144300.php	0%	100%	0%	0%	47, 57, 60
server/apps/integration_openproject/lib/Reference
WorkPackageReferenceProvider.php	17.02%	100%	10%	18.92%	102, 109–112, 115–117, 120, 127–130, 132, 134–136, 138, 140, 142, 146, 155, 163–164, 172, 52, 59, 66, 73–74
server/apps/integration_openproject/lib/Search
OpenProjectSearchProvider.php	0%	100%	0%	0%	103–104, 107–114, 116–118, 121–122, 124–125, 129–134, 140–141, 143, 66–69, 76, 83, 91, 93, 96
OpenProjectSearchResultEntry.php	100%	100%	100%	100%
server/apps/integration_openproject/lib/Service
DatabaseService.php	43.90%	100%	60%	41.67%	125–128, 131, 80–87, 89–93, 95–97
DirectDownloadService.php	88%	100%	100%	86.96%	65–66, 68
DirectUploadService.php	54.55%	100%	66.67%	52.63%	112, 118, 79–82, 84, 89, 91
OauthService.php	0%	100%	0%	0%	108–115, 45–47, 56–66, 68, 70–72, 75–78, 89, 91–94, 96–97
OpenProjectAPIService.php	73.45%	100%	72.34%	73.55%	1002, 1020, 1022, 1028, 1033, 1037, 1048–1049, 1188–1195, 1197, 1205–1209,