Fix misspellings and enable misspell on ci (#16285)

Co-authored-by: Ben Schumacher <ben.schumacher@mattermost.com>

store/errors.go

@@ -7,7 +7,7 @@ import (
 	"fmt"
 )
 
-// ErrInvalidInput indicates an error that has occured due to an invalid input.
+// ErrInvalidInput indicates an error that has occurred due to an invalid input.
 type ErrInvalidInput struct {
 	Entity string      // The entity which was sent as the input.
 	Field  string      // The field of the entity which was invalid.
@@ -26,7 +26,7 @@ func (e *ErrInvalidInput) Error() string {
 	return fmt.Sprintf("invalid input: entity: %s field: %s value: %s", e.Entity, e.Field, e.Value)
 }
 
-// ErrLimitExceeded indicates an error that has occured because some value exceeded a limit.
+// ErrLimitExceeded indicates an error that has occurred because some value exceeded a limit.
 type ErrLimitExceeded struct {
 	What  string // What was the object that exceeded.
 	Count int    // The value of the object.
@@ -45,7 +45,7 @@ func (e *ErrLimitExceeded) Error() string {
 	return fmt.Sprintf("limit exceeded: what: %s count: %d metadata: %s", e.What, e.Count, e.meta)
 }
 
-// ErrConflict indicates a conflict that occured.
+// ErrConflict indicates a conflict that occurred.
 type ErrConflict struct {
 	Resource string // The resource which created the conflict.
 	err      error  // Internal error.

store/sqlstore/channel_store_categories.go

@@ -361,7 +361,7 @@ func (s SqlChannelStore) completePopulatingCategoryChannels(category *model.Side
 	return result, nil
 }
 
-func (s SqlChannelStore) completePopulatingCategoryChannelsT(transation *gorp.Transaction, category *model.SidebarCategoryWithChannels) (*model.SidebarCategoryWithChannels, error) {
+func (s SqlChannelStore) completePopulatingCategoryChannelsT(transaction *gorp.Transaction, category *model.SidebarCategoryWithChannels) (*model.SidebarCategoryWithChannels, error) {
 	if category.Type == model.SidebarCategoryCustom || category.Type == model.SidebarCategoryFavorites {
 		return category, nil
 	}
@@ -406,7 +406,7 @@ func (s SqlChannelStore) completePopulatingCategoryChannelsT(transation *gorp.Tr
 		return nil, errors.Wrap(err, "channel_tosql")
 	}
 
-	if _, err = transation.Select(&channels, sql, args...); err != nil {
+	if _, err = transaction.Select(&channels, sql, args...); err != nil {
 		return nil, store.NewErrNotFound("ChannelMembers", "<too many fields>")
 	}
 

store/sqlstore/post_store_test.go

@@ -32,7 +32,7 @@ func TestMysqlStopWords(t *testing.T) {
 			Expected: []string{"my car", "so real", "test this-and-that awesome"},
 		},
 		{
-			Name:     "Should not remove part of a word containg stop words",
+			Name:     "Should not remove part of a word containing stop words",
 			Args:     []string{"whereabouts", "wherein", "tothis", "thisorthat", "waswhen", "whowas", "inthe", "whowill", "thewww"},
 			Expected: []string{"whereabouts", "wherein", "tothis", "thisorthat", "waswhen", "whowas", "inthe", "whowill", "thewww"},
 		},
@@ -42,7 +42,7 @@ func TestMysqlStopWords(t *testing.T) {
 			Empty: true,
 		},
 		{
-			Name:     "Should not remove part of a word containg stop words separated by hyphens",
+			Name:     "Should not remove part of a word containing stop words separated by hyphens",
 			Args:     []string{"where-about", "where-in", "to-this", "this-or-that", "was-when", "who-was", "in-the", "who-will", "the-www"},
 			Expected: []string{"where-about", "where-in", "to-this", "this-or-that", "was-when", "who-was", "in-the", "who-will", "the-www"},
 		},

store/storetest/group_store.go

@@ -749,7 +749,7 @@ func testGroupGetMemberUsersInTeam(t *testing.T, ss store.Store) {
 	require.Nil(t, err)
 
 	// returns no members when team does not exist
-	groupMembers, err := ss.Group().GetMemberUsersInTeam(group.Id, "non-existant-channel-id")
+	groupMembers, err := ss.Group().GetMemberUsersInTeam(group.Id, "non-existent-channel-id")
 	require.Nil(t, err)
 	require.Equal(t, 0, len(groupMembers))
 
@@ -845,7 +845,7 @@ func testGroupGetMemberUsersNotInChannel(t *testing.T, ss store.Store) {
 	require.Nil(t, nErr)
 
 	// returns no members when channel does not exist
-	groupMembers, err := ss.Group().GetMemberUsersNotInChannel(group.Id, "non-existant-channel-id")
+	groupMembers, err := ss.Group().GetMemberUsersNotInChannel(group.Id, "non-existent-channel-id")
 	require.Nil(t, err)
 	require.Equal(t, 0, len(groupMembers))